Fats

Definition

Fats are a type of nutrient essential for energy, cushioning organs, and helping absorb vitamins.

Scientific / Technical Definition

Fats are a group of compounds that are generally soluble in organic solvents and insoluble in water. They are crucial macronutrients composed mainly of triglycerides, which consist of glycerol esterified with three fatty acid molecules. Fats are an important energy source, provide essential fatty acids, and serve as carriers for fat-soluble vitamins (A, D, E, and K).

Benefits

• Provide a concentrated source of energy
• Support cell growth
• Protect organs
• Help absorb fat-soluble vitamins
• Essential for hormone production

Examples

• Olive oil
• Butter
• Avocados
• Nuts and seeds
• Cheese

Additional Information

• Effects: This nutrient has the following effects on the body: energy storage, hormone regulation, cell structure integrity, and facilitates nutrient absorption.

Related Terms

• Lipids
• Saturated Fats
• Unsaturated Fats
• Trans Fats
• Cholesterol

References

• Dietary Fats: Total Fat and Fatty Acids
• Types of Fat