Nutrition Periodization Guide

Eating the same way year-round is like training the same way year-round — suboptimal. Your nutrition should change as your training goals change. Building muscle? You need a surplus. Cutting for a meet? You need a deficit. Maintaining? You need precision. This guide shows how to phase your nutrition alongside your programming.

The 4 Nutritional Phases

Protein Priorities — The Non-Negotiable Macro

Phase	Calorie Target	Protein	Carbs	Fat	Duration	When to Use
Muscle Gain	TDEE + 200-350	0.8-1g/lb	High (45-55%)	Moderate (20-30%)	8-16 weeks	Hypertrophy blocks, off-season, building phase
Maintenance	TDEE ±50	0.8-1g/lb	Moderate (35-45%)	Moderate (25-35%)	4-8 weeks	Between phases, strength blocks, diet breaks
Fat Loss	TDEE - 300-500	1-1.2g/lb	Moderate (30-40%)	Lower (20-25%)	6-12 weeks	Making weight, leaning out, physique goals
Competition Prep	TDEE + 100-200	0.8-1g/lb	High (50-60%)	Low-Moderate (15-25%)	1-2 weeks	Meet week, race week, carb loading

Protein Targets by Goal

Muscle gain0.8-1.0 g/lb bodyweight. Surplus means you don't need to overdo protein — carbs are the fuel.

Maintenance0.8-1.0 g/lb bodyweight. Enough to preserve, not enough to stress about hitting exactly.

Fat loss1.0-1.2 g/lb bodyweight. Higher protein protects muscle in a deficit. This is the most important phase to hit protein.

Competition0.8-1.0 g/lb bodyweight. Don't over-eat protein pre-competition — it's thermogenic and can affect weight.

Transition Rules Between Phases

Never jump from surplus to aggressive deficit — taper down over 2 weeks
After a cut: reverse diet back to maintenance over 3-4 weeks
Spend at least 4 weeks at maintenance between cuts
Don't bulk above 18-20% body fat — you'll spend too long cutting
Longer, moderate phases beat short, aggressive phases every time

Signs You Need a Diet Break

Weight stalled for 2+ weeks despite adherence
Sleep quality declining, energy tanking
Training performance dropping consistently
Extreme hunger, food obsession, or binge urges
Take 1-2 weeks at maintenance calories, then resume

Meal Timing for Athletes

Training Day Template

Pre-training (2-3 hrs): Balanced meal — protein + carbs + moderate fat
Pre-training (30 min): Quick carbs if needed — banana, rice cake, honey
Intra-training: Water + electrolytes. Carb drink if session >90 min.
Post-training (within 1 hr): Protein (30-40g) + fast carbs
Evening meal: Include carbs — they improve sleep quality

Rest Day Template

Total calories same as training day (or slightly lower carbs)
Don't dramatically cut calories on rest days — you're still recovering
Spread protein across 4-5 meals (25-40g per meal)
Fat can be slightly higher on rest days — it's satiating
Hydration is just as important — don't slack because you're not sweating

The 80/20 Rule

80% of your results come from total calories and protein. Get those right first.
Meal timing, carb cycling, and supplement stacks are the last 20% — don't optimize these until the basics are locked in
Track for 2-4 weeks to calibrate, then transition to intuitive eating with periodic check-ins
Use yeagersgym.com/tools-macro.html to calculate your starting targets