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.

Fruit Jelly

Sources of Gelatin

You may associate gelatin primarily with colorful jiggly desserts, but this ingredient is used in a variety of common grocery and health products. Gelatin functions as a gelling agent, contributes to a smooth palatable texture in certain foods, and can be used as a thickening or whipping agent.

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What Are Excess Protein & Fat Converted To?

Excess calories are the number of calories you consume above the amount you need to fuel daily activities, resting metabolism and exercise. Your body prefers to use certain calorie sources in specific ways.

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Raw Burger Beef Patty

How to Get Lean Burger to Stick Together

When making hamburgers, it's best to use ground beef that is 80 to 85 percent lean, according to Steven Raichlen, host of "Barbecue University" on PBS. Too much fat produces a greasy burger, while too little fat can leave your burgers dry and crumbly.

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Cane Sugar Vs. Fructose

Cane sugar and fructose are both simple carbohydrates that provide 4 calories per gram. Although cane sugar, or sucrose, differs slightly from fructose in terms of molecular structure, both are sugars that add calories without improving the nutritional composition of the food.

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woman buys canned

Is Calcium Phosphate Vegan?

For vegans or strict vegetarians who eat only plant-based foods, long lists of ingredients on food, beverage or even vitamin labels can pose a challenge.

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How Are Melons Good for You?

First cultivated almost 4,000 years ago, melons smell and taste sweet, provide minimal calories and add color to your meals. And they also provide a range of nutrients that help you stay healthy and feel your best.

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Caesar salad with chicken and greens

Calorie Restriction Diet Meal Plans

A calorie-restrictive diet varies by individual, depending on age, activity level, gender, weight and height. Your baseline caloric needs indicate the number of calories you require daily to maintain your current weight.

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Middle Eastern female doctor giving shot to patient

B12 Shots Vs. B12 Liquid

Although vitamin B-12 deficiency is more common in individuals over 50 and in those with conditions such as pernicious anemia or stomach or intestinal disorders, it still affects up to 15 percent of Americans.

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Salt cellar and herbs on a table

Is 400 mg of Sodium Bad for You?

Implicated as a factor in hypertension, too much sodium in your diet contributes to unnecessary health risks. While eliminating sodium from your diet is neither healthful nor advisable, moderation in sodium intake ensures that you get enough of this necessary nutrient without putting your health in jeopardy.

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Marshmallows

Why Don't Vegetarians Eat Marshmallows?

Vegetarian diets range from vegan, which eliminate all animal-based products, to pesco- and pollo-vegetarian diets, which include fish and poultry, respectively. Other variations accommodate eggs, dairy products or both, but omit any type of meat, poultry or fish.

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Pharmacist examines a bottle of vitamins

How Is Fish Oil Produced?

The potential benefits of taking fish oil supplements include a lowered risk for heart attack and stroke in those with cardiovascular disease. Fish oil may also lower triglycerides and blood pressure, as well as slow plaque buildup in the arteries.

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writer typing in a laptop

How to Calculate Minimum Daily Fat Grams

Dietary fat plays an essential role in vitamin absorption and healthy development, but too much fat in your diet leads to weight gain, as well as other health concerns.

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Portobello mushroom

Calories in a Large Portobello Mushroom

Portobello mushrooms are one of 38,000 varieties of mushrooms, according to Oregon State University Extension. Although not all mushroom varieties are edible, portobellos are not only good to eat, they provide important nutrients.

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blue water filter

Brita Water Filter Effectiveness

Several Brita water filtration models have earned gold seal certification from the Water Quality Association for both contaminant reduction and aesthetic quality of filtered water.

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Various fruits and vegetables on counter

Low-Protein Vegetables

With the exception of soybeans, plant sources of protein lack one or more of the essential amino acids found in animal-based foods.

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