Before the menu: is 1500 your number?
The rule is simple: your menu should be 300-500 kcal below YOUR expenditure, not someone else's. Expenditure depends on your sex, weight, height, age and activity — a sedentary 1.60 m woman and a 1.85 m man who trains 4 days cannot share a figure. 1500 kcal fits well when your expenditure is around 1800-2100 (the typical case: a woman, light-to-moderate activity, fat-loss goal). If your expenditure is higher, this same menu scales: the structures do not change, the portions do. And a red line: below 1200-1500 kcal without professional supervision is not a smart deficit, it is a programmed deficiency.
The structure of each day (~1500 kcal)
Every day of the menu follows the same skeleton — learn it and you can improvise without counting:
- Breakfast (~300 kcal): protein + fruit or whole grain. E.g. light Greek yogurt + oats + strawberries.
- Lunch (~450-500 kcal): lean protein (150 g) + plenty of vegetables + a portion of carbohydrate (50-60 g dry) + 1 tablespoon of oil.
- Dinner (~400 kcal): protein + vegetables, carbohydrate optional depending on the day. Warm and filling format.
- Snack (~150-200 kcal): almost always protein (yogurt, cottage cheese, boiled egg, a handful of nuts).
- Total: ~1500 kcal, 100-120 g of protein, 25-30 g of fibre. Water as the default drink.
The full weekly menu
Approximate amounts for ~1500 kcal; scale the portions if your number is different. Built-in trick: almost every dinner is cooked in a double portion and comes back as the next day's lunch.
| Day | Breakfast | Lunch | Dinner |
|---|---|---|---|
| Monday | Light Greek yogurt + 30 g oats + strawberries | Large chicken salad (150 g) with brown rice (50 g dry) | Baked hake + thin roast potato + peppers |
| Tuesday | Whole-grain toast + 80 g cottage cheese + tomato | Leftover hake + salad + chickpeas (60 g dry) | Scrambled 2 eggs + mushrooms + tomato salad |
| Wednesday | Porridge: 30 g oats + skimmed milk + cinnamon + half an apple | Vegetable lentils (moderate portion, double the veg) | Grilled chicken breast + cauliflower mash |
| Thursday | Scrambled 2 eggs + spinach + 1 slice of whole-grain bread | Leftover shredded chicken bowl with quinoa (50 g) and avocado (1/4) | Courgette soup + a 2-egg omelette |
| Friday | Greek yogurt + 15 g walnuts + blueberries | Prawn stir-fry + courgette + brown rice (50 g dry) | Grilled salmon (120 g) + asparagus |
| Saturday | Whole-grain toast + 1/4 avocado + poached egg | Free meal WITH structure: protein + vegetables + moderate carbohydrate | Whole-grain tortilla-pizza with tomato, light mozzarella and mushrooms |
| Sunday | Porridge + small banana | Paella or chicken rice (moderate portion) + large salad | Noodle soup with skimmed broth + 100 g shredded chicken |
A 1500 kcal menu is a starting point, not YOUR number. Renzy works out your daily target from your own data and, as you photograph each plate, tells you how much of the day you have left.
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The skeleton does not change; the portions do. Quick scaling rules:
- You need ~1700 kcal: raise the carbohydrate at lunch and dinner (70-80 g dry) and add a fruit to the snack.
- You need ~1900-2000 kcal: the above + a bigger breakfast (40-50 g of oats, 3 eggs) and 1 extra tablespoon of oil a day.
- You need ~1300-1400 kcal (very small people): reduce ONLY the carbohydrate (30-40 g dry); protein and vegetables stay untouched.
- Hard training day: +20-30 g of carbohydrate around the session (fruit + yogurt), even if it "breaks" the day's number.
- Protein is the last thing you ever cut: it is the insurance for your muscle and your satiety.
The three mistakes that break 1500 diets
First: treating the number as dogma. An exact 1500 does not exist — one day it will be 1420 and another 1580, and that is fine; the weekly average is what counts. Second: cutting protein to "save" calories. It is the most expensive cut: more hunger, less muscle, worse composition. Third: not measuring added fats. Oil is very healthy and has 120 kcal per tablespoon — the difference between a 1500 menu and a 1900 one is usually in the "eyeballed" oil, the sauces and the between-meal picks that never get logged. The fix for all three is the same: log what you actually eat, not what you think you eat.
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