Despite a bicycling ticket, Dave Arnold speeds into the studio and joins Nastassia Lopez for another week of Cooking Issues! Dave gives some tips about making a a creme anglaise, and tackles the gluten-free trend. Why are so many Americans limiting the gluten in their diets, and does it really make sense to do so if you don't suffer from celiac disease? Hear what grains Dave learned about in Senegal that hold promise for gluten-free bread lovers. Find out ways to use leftover eggs, and hear about The Museum of Food and Drink's new cereal puffer! Dave and Nastassia wrap up the show by discussing the thermal death temperatures of pathogens, and carbonation. Thanks to William McGee for becoming a member of the Heritage Radio Network.org! This program has been sponsored by ChefSteps.

"When you're heating something, there are three things that you're trying to do- you want to make it taste good, you want to prevent bacteria from growing, and you want to kill the pathogens that are present." [45:15]

-- Dave Arnold on Cooking Issues

Arielle Johnson, bitters enthusiast and flavor chemical collector, joins Dave Arnold and Nastassia Lopez in the studio for this week's episode of Cooking Issues. Listen in to hear Dave talk about his mashed potato nightmares, and why a swinging bucket centrifuge is the ideal centrifuge for a home kitchen. Want to cook a burger in seconds? Try ohmic heating! Later, hear answers to questions about the food safety considerations of re-using soda bottles for carbonation. Dave, Arielle, and Nastassia give some tips on making vermouth at home, and what can be done to enhance the apertif's flavor and color. Want to make better rice noodles? Finally, learn some wheat science on this week's Cooking Issues! This program has been brought to you by Fairway Market.

"Another way to cook things is to strap electrodes to the food and use the food itself as a resistor. That's the principle behind ohmic heating." [26:35]

"Whenever you're bringing liquid nitrogen into the bar, you need to have a lot of safety training." [53:15]

-- Dave Arnold on Cooking Issues

Today on Cooking Issues, Dave Arnold hopes to make your cooking life a beach. Nastassia Lopez calls in from the beautiful beaches of Rhode Island to talk with Dave about the new Booker and Dax Searzall. What does it sear? Everything! Learn more about the safety logistics of their new contraption throughout this installment! Dave talks with some callers about pH and pickling, as well as pizza steels and their ability to stand up to uneven heat. Is it safe to use gases from paintball canisters to carbonate beverages at home? Find out if it's possible to turn Dr. Pepper into a powder, and learn how to make a red velvet cake without using dyes or beets! Can you name five things that Nastassia actually likes? Hear the list on this week's Cooking Issues! This program has been brought to you by S. Wallace Edwards & Sons.

"For preservation, you need a vacuum- and the better the vacuum, the happier you're going to be." [41:00]

"Dehydrating things with sugar can be very difficult because the more you dehydrate things, the more that sugar wants to resist losing that last bit of water." [45:40]

-- Dave Arnold on Cooking Issues