High-Protein Meal Prep: 7-Day Plan with AI-Generated Recipes

High-protein meal prep sounds straightforward until you're 3 weeks in and bored out of your mind. Chicken breast and broccoli, chicken breast and rice, chicken breast and asparagus. It works nutritionally but it's punishing. The actual challenge isn't hitting your protein targets — it's doing it every day without eating the same four meals on rotation until you quit.

Why high-protein meal prep is hard to sustain

The math is one part of the problem. If you're aiming for 150-200g of protein per day — which is roughly the target for someone doing serious strength training at bodyweight around 150-180 lbs — you need to plan every meal around protein-dense foods. That's not intuitive the way "eat more vegetables" is.

The other part is flavor fatigue. High-protein foods tend to be mild: chicken, eggs, Greek yogurt, cottage cheese, fish. Without intentional variety in seasonings, sauces, and preparation methods, everything starts tasting the same by day four. Most people don't fail on protein targets — they fail on boredom.

This is where good planning, and tools that support it, make the difference.

How much protein do you actually need per day?

The research consensus has shifted over the past decade. Current evidence supports:

• Sedentary adults: 0.8g per kg of bodyweight (the RDA minimum)
• Active adults: 1.4–1.6g per kg is where most of the benefit is
• Strength training with muscle-building goals: 1.6–2.2g per kg
• Above 2.2g/kg: minimal additional benefit, no harm, just expensive

For a 170-lb (77kg) person lifting 4x per week, that's roughly 120-170g of protein per day. Three large meals with 35-45g each gets you there. Four moderate meals with 30-40g each also works. The distribution matters somewhat — spreading protein across meals supports better muscle protein synthesis than one giant protein meal — but not as much as actually hitting the total.

The best high-protein pantry staples to keep stocked

Build your pantry around these and you always have options:

Sample 7-day high-protein meal plan

This plan targets approximately 150g protein per day for a 170-lb person doing moderate strength training. Macro estimates are rough — exact numbers depend on portion sizes and specific brands.

Day-by-day breakdown

The key is that the proteins rotate but the prep structure stays the same. You batch cook 2-3 proteins on Sunday, a big pot of grains, some roasted vegetables, and the week assembles itself in 5-10 minutes per meal.

How to automate your protein macros with AI

Tracking macros manually is tedious. Most people do it religiously for two weeks, then stop. The math is fine but the daily data entry wears you down.

Sous handles this differently. Tell it your protein target and it builds meal plans that hit those numbers, using what's in your pantry. It doesn't require you to track every gram manually — the planning layer does the work upfront. The recipes it generates are built around your targets, so if you follow the plan, you're hitting your macros without counting every bite.

It also adapts to what you actually have on hand, which is useful when your "meal plan" runs into the reality that you used your chicken thighs on Wednesday and now it's Thursday. See how AI-powered personalized nutrition works in practice for more detail.

Prep day walkthrough (with timing guide)

The salmon you cook fresh on weeknights — it's better that way and only takes 12 minutes. Everything else is done.

Build your high-protein meal plan in Sous

Set your protein target in Sous and it builds a weekly plan around those numbers, using your pantry, your preferences, and real variety — not the same four meals recycled until you give up.