Lean Protein Weight Loss Plan — 1,800 kcal
Anyone aiming for a sustainable calorie deficit. This 7-day plan targets 1,800 kcal/day and averages 119g of protein, built from ingredients stocked at any major UK supermarket for an estimated £50–80/week. Meals lean on lower-fat protein — chicken breast, white fish, egg whites, low-fat dairy — so each meal carries more protein for the calories it costs, leaving room to hit the day's target without relying on volume alone.
Plan summary
Individual days vary around these figures.
Email me this plan
The 7-day menu, shopping list and a printable link, sent once. No newsletter.
We'll send: Lean Protein Weight Loss Plan — 1,800 kcal
Want a new plan every week? Join the MealPrep+ waitlist.
Adjust Household PortionsCurrently 1 person · 1 cook portions
Your 7-Day Meal Plan
Monday
Oat Porridge with Berries
Made with rolled oats, oat milk, frozen mixed berries.
Recipe
Ingredients
- 70g rolled oats
- 250ml oat milk
- 70g frozen mixed berries
Allergens in this meal: Cereals containing gluten. Worked out from generic ingredient names — always read the product label.
Method
- Put rolled oats and oat milk in a small saucepan and stir to combine.
- Simmer gently for 4-6 minutes, stirring, until the oats are soft and creamy.
- Spoon into a bowl and top with frozen mixed berries.
Red Lentil and Vegetable Soup with Wholemeal Roll
Made with red lentils, carrot, onion.
Recipe
Ingredients
- 90g red lentils
- 1 carrot
- ¾ onion
- 2 celery stalks
- 1 wholemeal roll
- 425ml vegetable stock
Allergens in this meal: Celery, Cereals containing gluten. Check the label for: Sesame, Soybeans. Worked out from generic ingredient names — always read the product label.
Method
- Peel and chop carrot, onion and celery into even pieces.
- Heat a large pan over medium heat and soften carrot, onion and celery for 5-7 minutes.
- Stir in vegetable stock, then add red lentils and simmer gently until tender and thickened.
- Taste, season and serve with wholemeal roll on the side.
Three-Egg Omelette with Feta and Vegetables
Made with eggs, reduced-fat feta, spinach.
Recipe
Ingredients
- 3 eggs
- 50g reduced-fat feta
- 2 generous handfuls spinach (about 50g)
- 7 cherry tomatoes
- ¾ tsp olive oil
- ¾ tsp mixed herbs
- 1 wholemeal roll
Allergens in this meal: Cereals containing gluten, Eggs, Milk. Check the label for: Sesame, Soybeans. Worked out from generic ingredient names — always read the product label.
Method
- Slice or chop spinach and cherry tomatoes, then cook them in olive oil in a non-stick pan over medium heat until softened.
- Beat the eggs in a bowl with mixed herbs and season lightly, then pour into the pan and cook over medium heat until just set, scattering reduced-fat feta over the top, folding it over to serve.
- Season to taste and serve with wholemeal roll.
No-Bake Peanut Butter Oat Protein Balls
Made with rolled oats, peanut butter, honey.
Recipe
Ingredients
- 40g rolled oats
- 1 tbsp plus 2 tsp peanut butter
- ¾ tbsp honey
- ¾ tsp chia seeds
Allergens in this meal: Cereals containing gluten, Peanuts. Worked out from generic ingredient names — always read the product label.
Method
- Put rolled oats, peanut butter, honey and chia seeds in a bowl and mix to a thick, sticky dough that holds together when pressed.
- If the mixture is too dry to hold, add a teaspoon of water or milk at a time; if too wet, add a little more oats.
- Roll into even balls, roughly a heaped tablespoon each.
- Chill in the fridge for at least 30 minutes to set without any baking.
- Keep refrigerated in an airtight container and eat within 5 days.
Weekly Shopping List
Need containers for this batch? Compare meal prep containers →
Estimated cost: £50–80/week for 1 person from Generic UK supermarket. Calories and macros remain per person, while shopping quantities are scaled for the household.
Protein
Carbs & Grains
Vegetables
Dairy & Eggs
Fruit
Herbs & Spices
Condiments & Oils
Extras
Container setup for this plan
This plan has about 21 prep-friendly meals. Start with 11 main containers, 5 small sauce or snack tubs, and 2 freezer tubs.
Use 3 five-container glass packs to provide at least 11 main meal spaces, then add the separate small tubs shown above.
Best for regular weekday lunches, reheating at work, curry, chilli, pasta, and repeat washing.
- Material
- Glass
- Price and availability
- Check Amazon UK before buying
This plan includes saucy or reheated meals, so choose containers with secure, leak-resistant lids. If using plastic, check that it is suitable for reheating and follow the product instructions.
As an Amazon Associate I earn from qualifying purchases. Product prices and availability can change on Amazon UK.
Plan Details and Assumptions
Generic UK Supermarket Shopping Evidence Notes
These basket notes explain why this plan is shaped around certain ingredients and swaps before you open the shopping list.
- Use common UK staples first: oats, rice, potatoes, pasta, eggs, tins, frozen vegetables, yogurt and lean protein.
- Keep branded products optional so the plan still works at Tesco, Aldi, Lidl, Asda, Sainsbury's, Morrisons, Iceland, Waitrose, Ocado, M&S or Co-op.
- Check cupboard items before shopping because sauces, oil, spices, oats and rice are often already at home.
The Assumptions Behind This Plan
Every plan is built on four decisions. If one of them does not match your week, that is the part to change - the swaps below cover the common cases.
| Decision | This plan uses | Why it matters |
|---|---|---|
| Calorie target | Built around roughly 1,800 kcal per day | Moderate targets balance breakfast, lunch, dinner and snacks without extreme restriction. |
| Supermarket | Generic UK supermarket | Generic UK pages use widely available supermarket ingredients and average-price assumptions. |
| Budget | £50–80/week estimate | Budget plans keep variety while still prioritising own-brand and batch-friendly ingredients. |
| Prep style | Standard (20–30 min/day) | Standard-prep plans balance variety, fresh meals and realistic weekday cooking. |
Shopping This Plan At Generic UK supermarket
Built from ingredients stocked by every major UK supermarket, using average UK pricing rather than one retailer.
What Generic UK supermarket is good for here
- Ingredients are chosen from staples that most UK supermarkets carry, so the plan should work wherever you shop, though ranges still vary by store.
- Easy to swap to a specific retailer later without changing the meals.
- Costs reflect a mid-market average rather than the cheapest or priciest store.
Worth knowing before you shop
- Shopping entirely at a discounter will usually come in below the estimate; a premium store above it.
- No loyalty-scheme pricing is assumed.
Retailer details checked 2026-07-20. Ranges and loyalty schemes change — the weekly cost estimate above is based on the plan's budget tier, not on live prices at this store.
Swaps & Suggestions
💰 Make it cheaper
- Buy own-brand rolled oats, rice, pasta and tins — nutritionally identical to branded, at any supermarket
- Replace fresh salmon with tinned mackerel or sardines in brine (saves ~£2–3/week)
- Buy dried pulses (lentils, chickpeas, black beans) and cook in bulk rather than tinned — cheaper per portion
- Use frozen chicken breast instead of fresh (saves ~£1.50/week, same protein)
- Swap fresh berries for frozen mixed berries (same nutrients, fraction of the cost)
💪 Increase protein
- Add extra egg whites (3–4) to a breakfast instead of whole eggs — protein without the extra fat
- Swap a carb portion for extra chicken breast or white fish on higher-hunger days
- Use 0% fat Greek yogurt or quark instead of standard yogurt for the same volume, far more protein
🥦 Make it vegetarian
- Replace chicken with Quorn fillets or diced firm tofu
- Swap beef mince for tinned green lentils or plant-based mince
- Use halloumi or feta instead of meat in lunch salads
- Substitute eggs or cottage cheese for fish-based meals
Frequently Asked Questions
How much does this weight loss plan cost per week?
This plan is designed for a generic UK supermarket and is estimated at £50–80 per week for one person at typical UK prices, depending on what you already have at home. Buying in bulk and choosing own-brand items can reduce this further.
How much protein does this plan provide per day?
This plan averages 119g of protein per day across the week, based on the meals actually selected — in line with general UK guidance of roughly 0.8–1.6g per kg of bodyweight for active adults.
How is this different from a generic weight loss plan?
Plenty of weight loss plans share the same 1,800 kcal target — the difference here is that the meal selection is biased toward lower-fat protein sources rather than just hitting a protein number however it can.
Can I print this weight loss meal plan or save it as a PDF?
Yes. Use the export / print PDF button on the plan page. The printable version summarises all 7 days at 1,800 kcal/day, the generic UK supermarket shopping list, and your chosen household portion sizes.
Is this plan suitable for meal prep?
Most recipes in this plan scale well and reheat easily. Soups, stews, and grain dishes are ideal for making in larger batches to save time midweek.
Is this plan suitable for beginners?
Yes. Recipes are rated Standard (20–30 min/day) and use ingredients available at a generic UK supermarket — no specialist equipment or advanced technique is needed.
Feedback
Seen something off with this plan? Send a quick note and we will review it.