1800 Calorie High-Protein Meal Plan
Generated: September 2026
These are general estimates generated from published formulas, not a medical prescription — not reviewed by a doctor or registered dietitian.
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Every number on this page — calorie targets, macro splits, and any suggested meal plan — is produced by formulas (Mifflin-St Jeor for basal metabolic rate, standard activity multipliers) or, for AI-generated meal plans, by a language model applying those same formulas. For meal-plan pages specifically: the carbohydrate figure for each meal is calculated by difference — total calories minus protein and fat calories, divided by 4 — rather than measured or estimated independently, so it should be read as an arithmetic balance, not an independent nutritional analysis of the dish. None of it is individualized medical or nutritional advice, and none of it has been reviewed by a registered dietitian, physician, or other licensed healthcare professional.
Always consult a doctor or registered dietitian before starting a new diet, especially if you are pregnant or breastfeeding, have a diagnosed medical condition, take prescription medication, or have a history of disordered eating.
As a matter of real safety engineering, not just a disclaimer: Mealyno never recommends a calorie target below your calculated Basal Metabolic Rate (BMR) — the minimum energy your body needs at complete rest. Even our most aggressive weight-loss setting is clamped at that floor.
Calorie and BMR estimates use the Mifflin-St Jeor equation (Mifflin MD, St Jeor ST, et al. Am J Clin Nutr. 1990).
Generated: September 2026
Welcome to your comprehensive 1800 calorie high-protein meal plan, meticulously designed to support weight maintenance while prioritizing lean muscle retention, satiety, and sustained daily energy. This specific caloric bracket sits comfortably as a moderate intake for many moderately active adults, striking a fine balance between fueling physical performance and avoiding caloric surplus. By targeting an elevated protein intake, roughly between 135 to 160 grams daily, this plan harnesses the thermic effect of food and robust amino acid profiles to keep hunger at bay and preserve lean tissue during daily routines. Who is this plan for? It is ideal for fitness enthusiasts, strength trainers, and everyday adults who require a structured, predictable dietary blueprint to maintain their current physique without tedious daily macro tracking. Who is this plan not for? It is unsuitable for heavy endurance athletes requiring significantly higher carbohydrate loads, growing teenagers with elevated energy demands, individuals recovering from severe illness, or those with specific therapeutic dietary restrictions that preclude high-protein consumption. How does this differ from adjacent calorie levels? Unlike a restrictive 1500 calorie weight-loss blueprint, this 1800 calorie framework offers more generous portions, enabling more flexibility with complex carbohydrates and healthy fats without sacrificing protein density. Conversely, compared to bulking tiers above 2200 calories, it avoids surplus energy spillover, keeping you firmly grounded at maintenance. Each day features diverse, protein-forward recipes crafted from whole foods, ensuring your palate remains satisfied while you effortlessly hit your nutritional targets day after day.
Average daily macros
targeting 1800 kcal (±50)
Calorie targets are based on the Mifflin-St Jeor equation (Mifflin et al., 1990) — a published, widely used formula for estimating basal metabolic rate.
| Day 1 | |
|---|---|
| Breakfast | Greek Yogurt Berry Bowl 350g · 410 kcal · P 42g · C 47g · F 6g |
| Lunch | Grilled Chicken Quinoa Salad 450g · 530 kcal · P 50g · C 51g · F 14g |
| Dinner | Baked Salmon with Sweet Potato and Asparagus 500g · 610 kcal · P 45g · C 47g · F 27g |
| Snack | Whey Protein Shake 350ml · 250 kcal · P 32g · C 15g · F 7g |
| Total | 1800 kcal · P 169g · C 160g · F 54g |
| Day 2 | |
|---|---|
| Breakfast | Scrambled Eggs with Turkey Bacon and Toast 320g · 440 kcal · P 38g · C 32g · F 18g |
| Lunch | Turkey Wrap with Mixed Greens 380g · 510 kcal · P 45g · C 49g · F 15g |
| Dinner | Lean Beef Stir Fry with Rice 520g · 600 kcal · P 48g · C 57g · F 20g |
| Snack | Cottage Cheese with Pineapple 250g · 240 kcal · P 28g · C 23g · F 4g |
| Total | 1790 kcal · P 159g · C 161g · F 57g |
| Day 3 | |
|---|---|
| Breakfast | Protein Oatmeal with Peanut Butter 350g · 420 kcal · P 35g · C 45g · F 11g |
| Lunch | Tuna Salad Rice Cakes 340g · 490 kcal · P 46g · C 43g · F 15g |
| Dinner | Grilled Chicken Breast with Roasted Potatoes 550g · 630 kcal · P 58g · C 55g · F 20g |
| Snack | Greek Yogurt with Honey 250g · 250 kcal · P 25g · C 26g · F 5g |
| Total | 1790 kcal · P 164g · C 169g · F 51g |
| Day 4 | |
|---|---|
| Breakfast | Egg White and Spinach Omelet 350g · 380 kcal · P 45g · C 16g · F 15g |
| Lunch | Shrimp and Quinoa Bowl 420g · 520 kcal · P 48g · C 55g · F 12g |
| Dinner | Lean Pork Loin with Roasted Brussels Sprouts 500g · 630 kcal · P 52g · C 52g · F 24g |
| Snack | Protein Bar 60g · 260 kcal · P 22g · C 25g · F 8g |
| Total | 1790 kcal · P 167g · C 148g · F 59g |
| Day 5 | |
|---|---|
| Breakfast | Protein Pancakes with Berries 300g · 430 kcal · P 40g · C 50g · F 8g |
| Lunch | Chicken and Hummus Wrap 380g · 530 kcal · P 48g · C 46g · F 17g |
| Dinner | White Fish with Brown Rice and Broccoli 520g · 580 kcal · P 52g · C 62g · F 14g |
| Snack | Mixed Nuts and Beef Jerky Snack 70g · 250 kcal · P 24g · C 7g · F 14g |
| Total | 1790 kcal · P 164g · C 165g · F 53g |
| Day 6 | |
|---|---|
| Breakfast | Cottage Cheese Scrambled Eggs on Toast 340g · 440 kcal · P 42g · C 34g · F 15g |
| Lunch | Turkey and Cheese Salad 400g · 500 kcal · P 48g · C 25g · F 23g |
| Dinner | Grilled Steak with Sweet Potato Wedges 480g · 610 kcal · P 50g · C 53g · F 22g |
| Snack | Greek Yogurt Smoothie with Protein Powder 350ml · 240 kcal · P 35g · C 16g · F 4g |
| Total | 1790 kcal · P 175g · C 128g · F 64g |
| Day 7 | |
|---|---|
| Breakfast | Overnight Protein Oats 350g · 420 kcal · P 38g · C 49g · F 8g |
| Lunch | Salmon and Quinoa Salad 420g · 530 kcal · P 44g · C 41g · F 21g |
| Dinner | Chicken Thighs with Roasted Root Vegetables 500g · 600 kcal · P 48g · C 48g · F 24g |
| Snack | Boiled Eggs and Rice Cakes 180g · 240 kcal · P 16g · C 22g · F 10g |
| Total | 1790 kcal · P 146g · C 160g · F 63g |
How to use this plan
Succeeding on an 1800 calorie high-protein plan relies heavily on practical meal preparation, smart ingredient substitutions, and intuitive portion management. To streamline your week, dedicate a couple of hours on Sunday to batch-cook lean proteins like chicken breast and turkey, roast large trays of fibrous vegetables, and portion out grains such as quinoa or brown rice. This upfront effort minimizes weekday friction and prevents impulsive, unplanned eating. If you need to substitute ingredients, you can easily swap chicken for extra-firm tofu, lean beef, or white fish, provided you keep the cooked weight comparable to maintain the targeted protein and calorie thresholds. Similarly, oats can be swapped for cream of rice, and berries can be substituted with diced apples or pears without disrupting your macro balance. Managing hunger fluctuations is entirely normal; if you find yourself feeling unexpectedly hungry on a high-output training day, do not panic. You can safely increase your portion sizes by adding a handful of leafy greens, cucumber slices, or an extra egg white, which provide exceptional volume with negligible caloric impact. Conversely, if you feel overly full or sedentary on a rest day, slightly trim your starchy carbohydrate portions by 20 to 30 grams at lunch or dinner while keeping your lean protein constant. Always listen to your body's hunger cues while staying mindful of the core caloric fence of 1800 kcal per day, ensuring steady energy levels and long-term sustainability throughout your nutrition journey.
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This is a general plan. Mealyno generates a plan personalized to your goals, preferences and schedule.