Photo: Orlando's World of Photos/flickr.

If eggs Benedict is what you're after this Sunday morning, you may have to look no further than the nearest Ruby Tuesday.

Based in Maryville, Tenn., the restaurant chain is expanding testing of its brunch menu on Aug. 30 to hundreds of locations across the country in the wake of a successful run in some 50 Ruby Tuesday restaurants this summer, Nation's Restaurant News reports.

Locations offering brunch will open two hours early, at 9 a.m., and offer brunch until noon. The regular menu will be available starting at 11 a.m.

By now, you've probably stopped reading articles about the food crisis by now. You probably read a few at first, and a few turned to two a week, at best. Now your eyes skim by as journalists continue to cover this problem that's plaguing people around the world. But as long as it doesn't directly affect you (except where prices are concerned), who cares, right?

For a pared-down, concise, but still informative look at what you do (but mostly what you don't) know about the food crisis, check out National Geographic's quiz, What's up with the food crisis?

The quiz discloses the answers to such questions as "does buying U.S.-grown rice deprive struggling economies of income?" and "which two countries are having the greatest effect on the global grain market?"

And if you're not completely depressed by the results to the food crisis quiz, see how much you know about the safety of your produce.

I am a big fan of my Baker's Edge pan and use it just about every time that I bake bar cookies or other treats I might ordinarily use a rectangular pan for, including brownies and cheesecake bars. The pan's unique design allows for more even cooking and a higher crust-to-center ratio for baked goods. Cooking for Engineers set out to scientifically test the pan in a side-by-side bake off with a 9"x13" rectangular pan. Their goal was to test the evenness of the cooking, as compared with the standard pan, and to see how the crustier batch appealed to tasters.

The Baker's Edge cooked very evenly and produced pieces with appealingly chewy edges (unlike the hard edges that can result in regular pans), but the brownies weren't quite as popular with center-piece lovers as the brownies from the larger, more traditional pan. A few batches later and C for E found that a slightly shorter baking time made the whole batch of Baker's Edge brownies just like center-pieces.

Their overall verdict was that the pan worked extremely well, with the only real drawback being that it was difficult to get out the first piece. Of course, as the chef, having a sample piece for yourself isn't such a bad thing, is it?

Have you ever seen someone using a fork, knife or another eating utensil in a way that seems incredibly awkward? Because the ability to use a knife and fork is a mark of a well-socialized individual and is a skill that is typically picked up from observing others, it is hard not to wonder they picked up such unusual habits. In Japan, some schools are wondering the same thing and want to make sure that such sloppy, untraditional habits of chopstick use are stopped before they spread any further. The Hisatagakuen Sasebo Girls' High School will be testing students on their skill with chopsticks as part of their entrance examinations. The 10-minute test will require that students "transfer beads, marbles, dice and beans from one plate to another."

Administrators say that the purpose of this test is to show respect for "the Japanese spirit" but, in light of the decline of chopstick use among Japanese children, it also seems like a rather unusual way to make sure everyone has good table manners.

While I have experimented with different butters in baking, I'm not sure that I'd want to participate in a butter taste test - particularly not when one of the tastings involves eating butters plain to "experience their melting properties directly on the tongue." That being said, I do appreciate the efforts of the tasters from Cooks Illustrated who participated in a premium butter tasting, eating butter both plain and on baguettes to try to pick out the top butter.

The butters tested all had butterfat contents of at least 82%, higher than the standard 80%, with the exception of Land O'Lakes, which was included as a benchmark. Every single butter tested - seven unsalted and six salted - were recommended including the non-premium benchmark butter, so it sounds like you can't go wrong by choosing a name-brand butter or a butter that is "european-style." The butters were ultimately ranked by preference, but not one was a loser:

Unsalted:

• Land O'Lakes Ultra Creamy butter
• Presidente Unsalted butter
• Celles Sur Belle Premium Churn
• Land O'Lakes Unsalted Sweet butter (benchmark)
• Organic Valley European-style butter
• Plugra European-style butter
• Jana Valley Imported Sweet Cream Butter

For his science experiment this year, a middle school student from Boca Raton, Florida decided that he would test the effects of energy drinks on blood sugar. He came up with the idea because the drinks are hugely popular with his friends who feel that the drinks give them a "boost" and was already familiar with blood sugar and testing it because his cousin is a diabetic. Lucas Peel's hypothesis was that the drinks with the greatest amount of sugar and caffeine would produce the greatest increase in blood sugar, giving the drinker a burst of energy.

Over the course of about a week, Lucas drank Red Bull, Rock Star, Amp and water, testing his blood sugar levels twice after each of the three times he tried each drink. He found that, contrary to his original theory, it was "the energy drinks with the least sugar [that] increased blood sugar level." Red Bull boosted blood sugar more than any of the other drinks.

Lucas says that he avoids energy drinks and hopes that his project will help some of his fellow students to realize that they are not a good replacement for a real breakfast.

This isn't the first time that a middle-school student has conducted a science project that attracts a far-ranging interest. Earlier this year, for example, a student in Tampa, FL tested samples of water from the toilets at fast food restaurants and compared it to the ice from the soda machines, only to discover that there were more bacteria in the soda machine than the toilet.

The LA Times conducted a test that pitted a silpat against parchment paper in a holiday cookie bakeoff. (I'm not going to get into the fact that the article also states that "traditionally, careful home bakers have used clarified butter when greasing is required," though I have yet to meet a home baker who "traditionally" has done this.) They concluded that, while both parchment paper and silpats performed better than "untreated" pan in terms of spread and even cooking, the silpat performed better than the parchment paper in two out of three trials.

This is not a very fair test for the simple reason that the two things, although they share some of the same functionality, are designed to do different things. Would you compare a fork and a spoon, both useful utensils, and declare the fork to be superior because it is more proficient at stabbing food with its prongs?

When I read the article in the New York Times where a chef tested Crisco, coconut oil and other fats for frying and baking, I was very surprised to hear that Crisco came out on top in just about every test. I'm familiar with how shortening works, so it wasn't the performance that surprised me, rather it was the fact that there was not a crowd of foodies (or at least readers of Gourmet magazine) outside the test kitchen complaining that an all-shortening tarte tatin, which usually has a very buttery puff-pastry base, beat out butter. Butter unquestionably tastes better, especially in such a simple dish, and the only way to really screw it up is if you have a lot of difficulty working with pastry in general. To get a "firm and crumbly" crust with butter, it sounds like the testing chef seriously overworked his dough.

But to get back to the main point, the thing that was really surprising was not the tarte tatin result, but the fact that they didn't consider testing trans-fat free Crisco in addition to regular Crisco. Surely a taste test that pitted this against an alternative with trans-fats would have been more useful to professional and non-professional chefs alike! Crisco Zero has been on the market for about a year and a half now. It's not quite as widely available as regular Crisco, but it can usually be found at regular grocery stores. It offers the same performance - resulting, for example, in a flaky pie crust - but does not have any trans fats per serving. I've used it before with good results and it seems like a potential alternative for chefs trying to reconfigure their recipes to exclude trans-fats.

After green onions were identified as the source of contamination for an E. coli outbreak at several East Coast Taco Bells, the company not only recalled all the scallions at its 5,800 locations nationwide, but sent out samples of the rest of their food products for testing to ensure that no other foods were at risk. The tests have come back negative, leaving the green onions as the sole source for the bacteria.

Taco Bell has switched produce suppliers, but with 61 cases identified, including 48 hospitalizations and 7 cases of kidney failure, the company is not out of the woods yet. Lawsuits are already being filed on behalf of some of those who were victims of the contamination, and because most chain restaurants have indemnity agreements with their suppliers, the company will be the one held accountable in these cases.

The company is working to sanitize and reopen stores that closed as a result of the outbreak.

A quality homemade cake is going to trump a cake mix cake every time, but that doesn't necessarily mean that cake mixes are never worth using. After all, they are quick, easy and inexpensive -- a tough combination to beat. In a recent issue, Cook's Country collected eight different brands of cake mix to see if any could come close to homemade.

They were quick to point out that none of their testers were fooled by the store-mix cakes, easily identifying the unusually uniform crumb and the ultra-fluffy texture that is created by the emulsifiers and other additives in the ingredients. Even so, five out of the eight mixes were still recommended: Betty Crocker Super Moist Butter Recipe Yellow Cake, Betty Crocker Super Moist Golden Vanilla Cake, Pillsbury Moist Supreme Classic Yellow Cake, Betty Crocker Super Moist Yellow Cake and Duncan Hines Moist Deluxe Butter Recipe Golden Cake. While the textures and colors of the winning cakes varied slightly from mix to mix, all had nice butter and vanilla flavors that make them worth eating, and only a very minimal (if any) artificial-ness to their flavor.

The cake mixes that didn't make the cut were panned by tasters for both poor texture and "insipid, stale" flavors. If you're going to buy a cake mix, stick with one of the brands above and avoid Duncan Hines Moist Deluxe Classic Yellow Cake ("a 'spongy Twinkie' "), Jiffy Golden Yellow Cake Mix ("dry and terrible") and King Arthur Flour Vanilla-Butter Cake Mix ("grainy, crumbly ... strong almond extract aftertaste").

A blade coffee grinder, which is the standard for most home coffee drinkers, has a food processor-like blade that swings around and chops up coffee beans. The grinders are usually fairly inexpensive and do the job of grinding up beans faster than you could do it with a hammer, but they are not necessarily very efficient, nor do they come close to getting the coffee beans evenly ground. Burr grinders, which are more expensive but crush the beans instead of chopping them up, produce even grounds and will generate the most consistent flavor in coffee - not to mention that they offer a range of sizes (from powdery fine to coarse) that work with different types of coffee makers, including espresso machines and french presses.

The Wall Street Journal's catalog critic sat down and tested a number of burr grinders to see which ones performed the best. The less-than-satisfactory grinders included the Capresso Infinity burr grinder, The Krups Burr Coffee Mill and the Cuisinart Automatic Burr grinder. The top performer was the KitchenAid Proline Grinder ($200), which produced grounds to exacting specifications and stored them in a nice glass container before use to eliminate the possibility of static charge making grounds adhere to the side of the container, as they sometimes did with plastic container models. The model given the "best value" designation was the Solis Maestro Burr Grinder ($115), which performed perfectly, but had a plastic grounds container that could have a minim static charge. In fact, it is the grinder that I use and it always does an excellent job - even with dark-roasted, oily beans that can jam up some other grinders. The KitchenAid would make a great Christmas gift "for coffee geeks," but the Solis is probably the way to go in terms of both price and performance.

One of the reasons that we love and respect Cook's Illustrated is that they take care to cover all the bases in their testing of foods, recipes and kitchen gadgets, filling us in with the whys and hows of the process, so that we really understand what when into their decisions and can trust the conclusions that they make. Sometimes, however, those conclusions didn't really need to be drawn. A recent test showed that homemade pie crust faired better in a taste test than prepacked, store-bought crusts. In a pinch, they would only consider recommending the Whole Foods Pie Shells.

But unlike many of the CI tests, it doesn't seem like these crusts got a fair shake. After all, if you have the time and culinary skill to confidently make a pie crust from scratch, you're probably not going to buy one. A more equitable test would have pitted the frozen store crusts against the crust of frozen pies, since anyone pressed for time could be trying to make a decision between those options and is probably not factoring in a completely from-scratch pie. The problem with that situation, which is probably why the test kitchen didn't consider it, is that you're tasting two things that aren't as good as they could be. So instead of choosing between the lesser of two evils, you might want to consider just picking up a pie at a bakery, Marie Callendar's or a similarly pie-oriented store and at least take the quality up a couple of notches. And maybe practice making a homemade crust (which can be stored in the freezer for a few weeks) for next year.

Cook's Country never fails to step up with useful information at just the right time, tacking issues that every home cook - even if that cooking is only occasional - faces. At their website, they have a quick guide to mashing methods, a test of a number of gadgets to see which would produce the perfect mashed potatoes. They were looking for soft, fluffy, lump-less spuds. The electric mixer was the first gadget ruled out, as it turned the potatoes "gluey" with overmixing. The hand masher always left lumps, regardless of how long your mashed. The ricer did a very good job, but the food mill was the most consistent, turning out "super-silky and smooth" potatoes every time.

Personally, I use a ricer when I want smooth potatoes and it works beautifully for me. I wouldn't go out and buy a food mill or ricer just for Thanksgiving if you don't already have one because it's not worth cluttering up your kitchen for a gadget that you're only going to use once a year. If you have potatoes frequently and like them to be smooth as silk, however, there is no time like the present to add one to your utensil collection.

When brewing coffee, there are two factors that play a huge part in the final flavor. The water-to-bean ratio is important, but first you should have fresh beans and they should be ground as soon before brewing as possible. Fresh grounds will have the natural oils of the bean still in them, which will give you the fullest flavor, eliminating much of that flat and bitter aftertaste that can come from stale grounds - and ground coffee can stale very, very quickly. This is why, if you brew coffee at home, it's a good idea to buy a grinder and grind your own beans. Since that's another step between you and coffee in the morning, however, many opt for preground. The all-in-one coffee makers, which have built in grinders, are a good option for anyone who wants to get the best cup of coffee with the least amount of work.

The machines are programmed in advance and they heat water, grind beans and brew your coffee all with the touch of a button. A recent test showed good results from each of three machines. The Melitta preformed well, but had no insulated carafe, which keeps the coffee from becoming burned or overly strong sitting on a heating pad. The Cuisinart made a slightly better cup of coffee than the Melitta, but the Capresso, with a burr grinder to ensure even grounds and smooth flavor, won the test.

All in all, you can't really go wrong with any of the machines from the sound of it, but if you already have a machine you like, look into getting a grinder instead of a whole new machine to really improve the quality of your morning brew.

Many of us only use a large roasting pan a few times a year and even though the meals we are using it for are holiday dinners, where to is important to try to get the food as perfectly cooked as possible, it is hard to justify spending $200+ dollars on a pan that gets so little use. Cook's Country tested some inexpensive roasting pans, all under $100, to see if they would do just as good a job as the more expensive pans while staying in our budgets.

Each of the pans they tested was designed to work both on the stove-top, so they could be used to brown meats, and in the oven or under the broiler. They chose pans with a minimum size of 15" x 11" inches, to accommodate largest turkeys. Overall, they strongly preferred pans that had sturdy, upright handles, which were easy to grip and did not interfere with the way the pan fit into the oven by adding an extra 2-3 inches to the length. They also found that stainless steel pans with aluminum cores offered the best heat distribution, while plain stainless steel could be a bit spotty when it came to browning. Their top picks were:

• CALPHALON Contemporary Stainless Steel Roasting Pan ($100)
• CUISINART Chef's Classic Roasting Pan ($80)
• KITCHENAID Gourmet Distinctions Roasting Pan ($50) - Best Buy
• GRANITE WARE Oval Roasting Pan ($22) - Best Buy for very infrequent roasters