Understanding Macronutrients

What Are Macronutrients?

Macronutrients are nutrients your body needs in large amounts to fuel energy, growth, and repair. There are three main types:

  • Carbohydrates

  • Proteins

  • Fats

Each plays a unique role in keeping you healthy and energized.

Carbohydrates: The Body’s Primary Energy Source

What They Do: Carbs break down into glucose, which fuels your brain, muscles, and nervous system.

Sources:

  • Simple Carbs: Found in sugar, fruits, and milk. Provide quick energy but can lead to spikes and crashes.

  • Complex Carbs: Found in whole grains, vegetables, and legumes. Provide long-lasting energy and fiber.

Tip: Focus on whole grains and fiber-rich carbs to stay full and energized.

Proteins: The Body’s Building Blocks

What They Do: Proteins are essential for building and repairing tissues, making enzymes and hormones, and supporting muscle health.

Sources:

  • Animal-Based: Lean meats, poultry, fish, eggs, and dairy.

  • Plant-Based: Beans, lentils, tofu, nuts, and seeds.

Tip: Include a variety of protein sources in your meals to meet your needs.

Fats: Essential for Energy and Health

What They Do: Fats help absorb vitamins, protect organs, and provide a long-lasting energy source.

Types of Fats:

  • Healthy Fats: Unsaturated fats from avocados, nuts, seeds, and fish.

  • Unhealthy Fats: Saturated and trans fats found in fried foods, processed snacks, and fatty meats.

Tip: Replace saturated fats with healthier options like olive oil or nuts.

How Much of Each Do You Need?

The recommended distribution of macronutrients for most adults:

Carbohydrates: 45-65% of daily calories.

Proteins: 10-35% of daily calories.

Fats: 20-35% of daily calories.

What is a Calorie?

A calorie is a unit of energy that our body uses to perform every function, from walking and talking to breathing and thinking. Specifically, it measures how much energy a particular food or drink provides when consumed.

Calories In: The energy you get from eating food and drinking beverages.

Calories Out: The energy your body uses to keep you alive and active.

Balancing Your Macronutrients

It’s all about variety and portion control. Every meal should ideally include:

  • A source of complex carbs (e.g., brown rice or whole-grain bread).

  • A serving of protein (e.g., chicken, tofu, or beans).

  • A small amount of healthy fat (e.g., olive oil or avocado).

Build Your Plate with Macronutrients

To make it easier for you to incorporate these macronutrient-rich foods into your daily diet, download our Macronutrient Food List PDF below. It provides detailed lists of foods high in carbs, proteins, and fats.

[Download the PDF here]

Disclaimer: If you have specific health concerns, you may want to consider consulting with a healthcare provider or nutritionist for personalized recommendations.

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Introduction to Nutrition Education

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Understanding Micronutrients