Food & Nutrition: Culinary Techniques, Diets & Metabolic Health

Nutritional health is achieved through the therapeutic use of whole foods, safe culinary preparation, and understanding the metabolic impacts of specific dietary frameworks and ingredients.

heap of fish oil omega capsules on wooden table

Should I Take Vitamin E at Night?

Vitamin E is a fat-soluble vitamin with antioxidants that help fend off damaging substances called free radicals. Vitamin E is often suggested to help prevent heart disease and cancer due to its antioxidant properties. However, the possible benefits of antioxidant activity in humans are not definitive.

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Spinach Mushroom and Egg Frittata

Is Too Much Vitamin A Bad for You?

You can have too much of a good thing – even when it comes to vitamins. Vitamin A is a fat-soluble vitamin necessary for a variety of roles in your body, including cell reproduction, vision, a healthy immune system, reproduction, growth and wound healing.

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How to Cook Cod Roe

Cod roe, often confused with caviar, is considered a delicacy in certain countries, such as Norway. Hard roe is the unfertilized eggs of the female cod, and soft roe is the sperm of a male cod. The food is less common in the United States, and that's too bad because it has a distinct and delicate flavor.

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Macaroni and cheese

How to Cook Kraft Macaroni in the Microwave

Although a macaroni-and-cheese dish actually takes a little longer to cook in the microwave than it does when you are following the stove-top directions, knowing how to prepare the cheesy-noodle dinner in a microwave comes in handy for those cooking in a college dorm or office break-room setting.

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Rustic grilled beefsteak with french fries

How to Smoke Sirloin Steak

Sirloins don't require as much smoking time as other cuts, so you have more control over the final temperature.

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Grilled chicken breast

L-tyrosine & ADHD

Although the exact causes of attention deficit hyperactivity disorder, or ADHD, haven't yet been determined, researchers theorize that it may be connected to brain levels of the neurotransmitter dopamine.

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Seasoning a chicken in a roasting pan

How to Bake Chicken in a Toaster Oven

Baking chicken in the toaster oven opens up room in your regular oven, and it can help those who do not have an oven available. Due to the compact size of most toaster ovens, baked-chicken recipes are typically only suitable to make one to two servings at a time.

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Large Rubbed Rib Roast

How to Thaw a Rib Eye Roast in a Microwave

Microwave, cold water and refrigerator thawing are the three safe ways to thaw a rib-eye roast. Microwave thawing is different, however, in that you must cook the meat as soon as it thaws.

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edamame (green soybeans)

Differences Between Soybeans and Edamame

Soy is a natural source of many essential nutrients, and it can usually be a healthy addition to a balanced overall meal plan. Examples of soy-based products include tofu, miso, soymilk, soy burgers, soybeans and edamame.

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Red Apple Slices

Tannin-Free Diet

Tannins may be helpful for their antiviral, antioxidant and antimicrobial effects, according to an article published in "Molecular Nutrition & Food Research" in September 2009. However, these plant compounds may also trigger migraines in some people for whom a tannin-free diet may be beneficial.

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Vegetable Oil vs. Sunflower Oil for Deep Frying

To produce the best deep-fried foods, cooking temperatures should be about 375 F. This quickly cooks the outer coating and keeps the oil from absorbing into the food and making it greasy. Cooking oils used in deep frying should have a high smoke point.

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Roasted sheep meat

Cooking Time for Pork Roast With Bone

Bone-in pork roasts cook more quickly than boneless roasts because the bone helps conduct heat to the center of the meat. Common bone-in cuts include the shoulder, loin, leg and rib roast. A bone-in ham is a cured pork leg; those you find for sale in your supermarket meat case are usually fully cooked.

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How to Cook Buttered Rice

Rice is a relatively inexpensive complex carbohydrate that helps to fuel your body with energy. It is one of the most commonly consumed foods around the world and comes in varieties like white, brown, red, black and wild.

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How to Correct Your Calcium-to-Magnesium Ratio

Maintaining a healthy balance between calcium and magnesium is crucial for proper bodily functions. Learn how to correct your calcium-to-magnesium ratio with a balanced diet, supplements, and lifestyle changes.

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roast leg of rabbit with apples and tomatoes top view

How to Cook a Cottontail Rabbit

Cottontail rabbits live wild throughout most of the U.S. and are a favorite prey of small game hunters. Cottontail rabbit meat is nutritious, containing less fat than chicken, turkey, beef, pork or lamb. Use moist-cooking methods for tender, flavorful meat because rabbit meat has naturally low moisture content.

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Healthy Snack Ideas for the Elderly

Every person, including the elderly, needs snacks daily, despite what you may have heard about them causing weight gain. The key is to factor snacks into your overall daily calorie intake. Snacking helps to increase your intake of vital nutrients and boosts your overall health.

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Grilled tuna steak served on asparagus with roasted zmieniakami

Gliadin-Free Diets

Wheat, oats, barley and rye all contain gliadin, a protein found in gluten. A gluten-restricted diet that eliminates these foods and any products containing them will also be free of gliadin. If you've been diagnosed with certain digestive disorders, following a gliadin-free diet may help relieve your symptoms.

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Navel orange fruit

The Vitamin C Dosage for Depression

Depression can rob people of their energy, their sleep, their concentration and their happiness. Because psychiatric medications are expensive and can have unpredictable and uncomfortable side effects, some people opt for natural methods like vitamin supplements.

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Mixing batter with spatula in bowl

Why Use Maltodextrin in Food?

Maltodextrin is a food additive the U.S. Food and Drug Administration has approved for its “Generally Recognized as Safe” list. The additive is mixed with a number of foods as a thickening agent, similar to the way corn syrup and sugars are added. Maltodextrin, however, does not have a sweet taste.

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