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January 10, 2025
RE:LOAD Training

Nutrition Basics for Strength Training: What You Need to Know

Learn the fundamental nutrition principles that support muscle growth, recovery, and optimal performance in your strength training program.

Nutrition
Strength Training
Muscle Building
Recovery

You've heard it before: "abs are made in the kitchen." While that's a bit simplistic, the truth is that nutrition plays a crucial role in your strength training results. Here's what you need to know to fuel your workouts and maximize your gains.

The Three Macronutrients

Understanding macronutrients (macros) is the foundation of any effective nutrition plan for strength training.

Protein: The Building Block

Why it matters: Protein provides the amino acids needed to repair and build muscle tissue after your workouts.

How much you need: Most research suggests 0.7-1.0 grams of protein per pound of body weight for those actively strength training. For a 150-pound person, that's 105-150 grams per day.

Best sources:

  • Lean meats (chicken, turkey, lean beef)
  • Fish and seafood
  • Eggs
  • Greek yogurt
  • Legumes and beans
  • Protein supplements (whey, casein, plant-based)

Carbohydrates: The Fuel

Why it matters: Carbs are your body's preferred energy source for high-intensity workouts. They replenish glycogen stores in your muscles and liver.

How much you need: This varies based on training intensity and goals, but generally 2-3 grams per pound of body weight for those training hard.

Best sources:

  • Whole grains (oats, brown rice, quinoa)
  • Sweet potatoes
  • Fruits
  • Vegetables
  • Legumes

Fats: The Essential

Why it matters: Fats support hormone production (including testosterone), vitamin absorption, and overall health.

How much you need: About 0.3-0.5 grams per pound of body weight, or 20-35% of total calories.

Best sources:

  • Avocados
  • Nuts and seeds
  • Olive oil
  • Fatty fish (salmon, mackerel)
  • Nut butters

Meal Timing: Does it Matter?

While total daily intake is most important, timing can optimize your results:

Pre-Workout (1-2 hours before)

  • Moderate protein and carbs
  • Low fat (digests slower)
  • Example: Oatmeal with banana and protein powder

Post-Workout (within 2 hours)

  • High protein for muscle repair
  • Moderate-high carbs to replenish glycogen
  • Example: Chicken breast with sweet potato and vegetables

Hydration: The Overlooked Factor

Water is crucial for:

  • Muscle function and strength
  • Recovery and nutrient transport
  • Temperature regulation
  • Joint lubrication

Goal: Aim for half your body weight in ounces daily, plus extra during and after workouts. A 150-pound person should drink at least 75 ounces (about 9-10 cups) per day.

Common Mistakes to Avoid

  1. Not eating enough protein: This is the #1 nutrition mistake for strength training
  2. Fearing carbs: Carbs aren't the enemy—they're essential for performance and recovery
  3. Extreme calorie restriction: You need adequate calories to build muscle and recover
  4. Ignoring micronutrients: Vitamins and minerals support countless body functions
  5. Inconsistency: Nutrition is a long game—consistency beats perfection

The Bottom Line

Nutrition doesn't have to be complicated. Focus on:

  • Adequate protein intake
  • Sufficient calories for your goals
  • Whole, minimally processed foods
  • Consistent meal timing around workouts
  • Proper hydration

Combined with a solid NASM-based training program, proper nutrition will help you see the results you're working so hard for.

Need help developing a personalized nutrition plan that supports your training? Contact us for a consultation.