Muscle building, at a higher daily calorie target. This 7-day plan targets 2,500 kcal/day and averages 168g of protein, built around Lidl's Simply / own-brand core range for roughly £30–40/week. Meals deliberately rotate protein sources and formats across the week — this plan avoids repeating the same protein twice in one day so the week does not feel monotonous.
Adjust Household PortionsCurrently 1 person · 1 cook portions
Your 7-Day Meal Plan
Monday
2501 kcal per person184g protein · 203g carbs per person
Breakfast583 kcal · 30g protein · 45g carbs · 10 min
Avocado and Eggs on Wholemeal Toast
Made with avocado, eggs, wholemeal bread. Ready in 10 min — 583 kcal, 30g protein, 45g carbs.
Recipe
Ingredients
¾ avocado
3 eggs
3 slices of wholemeal bread
1¼ tsp lemon juice
chilli flakes, to taste
Allergens in this meal: Cereals containing gluten, Eggs. Check the label for: Sesame, Soybeans. Worked out from generic ingredient names — always read the product label.
Method
Slice or chop avocado, then cook them in a non-stick pan over medium heat until softened.
Beat the eggs in a bowl, then cook in a non-stick pan over medium heat, stirring gently until softly set.
Toast wholemeal bread, then serve with the eggs and lemon juice and chilli flakes, to taste.
Lunch672 kcal · 33g protein · 24g carbs · 15 min
Grilled Halloumi and Roasted Vegetable Salad
Made with halloumi, courgette, red pepper. Ready in 15 min — 672 kcal, 33g protein, 24g carbs.
Recipe
Ingredients
125g halloumi
1 courgette
1 red pepper
3 generous handfuls mixed leaves (about 80g)
1¼ tbsp olive oil
1¼ tsp balsamic glaze
Allergens in this meal: Milk, Sulphur dioxide and sulphites. Worked out from generic ingredient names — always read the product label.
Method
Cook the halloumi in a dry non-stick pan for 2-3 minutes per side, until golden.
Heat the oven to 200°C (180°C fan). Cut courgette and red pepper into even pieces and roast for 25-30 minutes, until tender and lightly browned, then leave to cool slightly.
Arrange halloumi, courgette, red pepper and mixed leaves in a bowl and finish with olive oil and balsamic glaze.
Dinner777 kcal · 79g protein · 91g carbs · 35 min
Smoked Haddock and Potato Bake
Made with smoked haddock fillet, white potatoes, semi-skimmed milk. Ready in 35 min — 777 kcal, 79g protein, 91g carbs.
Recipe
Ingredients
225g smoked haddock fillet
325g white potatoes
200ml semi-skimmed milk
1¼ onions
40g reduced-fat cheddar
parsley fresh, to taste
Allergens in this meal: Fish, Milk. Worked out from generic ingredient names — always read the product label.
Method
Boil the white potatoes in lightly salted water until tender, then drain if needed.
Meanwhile, cook the smoked haddock fillet in a non-stick pan over medium heat until opaque and it flakes easily. Add onions and cook until tender.
Slice the cooked white potatoes. Stir semi-skimmed milk and parsley fresh into the pan and season to taste. Tip the filling into an ovenproof dish and arrange the potato evenly over the top. Scatter reduced-fat cheddar evenly over the top. Bake for 20-25 minutes, until bubbling and golden on top.
Snack255 kcal · 18g protein · 32g carbs · 3 min
Rice Cakes with Cottage Cheese
Made with rice cakes, cottage cheese. Ready in 3 min — 255 kcal, 18g protein, 32g carbs.
Recipe
Ingredients
4 rice cakes
125g cottage cheese
Allergens in this meal: Milk. Worked out from generic ingredient names — always read the product label.
Method
Top rice cakes with cottage cheese and serve.
Snack214 kcal · 24g protein · 11g carbs · 3 min
Cottage Cheese with Cucumber
Made with cottage cheese, cucumber. Ready in 3 min — 214 kcal, 24g protein, 11g carbs.
Recipe
Ingredients
200g cottage cheese
¾ cucumber
Allergens in this meal: Milk. Worked out from generic ingredient names — always read the product label.
Method
Slice or portion cucumber as needed.
Put cucumber in a bowl or lidded container, adding cottage cheese just before eating.
Estimated cost: £30–40/week for 1 person from Lidl. Calories and macros stay shown per person; ingredients and shopping quantities are scaled for the household.
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Plan Details And Assumptions
Lidl Shopping Evidence Notes
These basket notes explain why this plan is shaped around certain ingredients and swaps before you open the shopping list.
Best for budget weeks built around simple staples, freezer vegetables, tins, yogurt, eggs and own-brand grains.
Choose flexible recipes because some limited-time ranges can rotate quickly.
For batch cooking, buy the core protein and carbohydrate first, then adapt vegetables to what is available.
Why This Exact Plan Exists
This page is not only a title-and-macros variant. The calorie target, supermarket, diet type, budget and prep style all change the meals, shopping-list assumptions and swaps.
What this plan is for
A Lidl muscle gain plan at 2,500 calories is useful when someone wants a printable week before shopping, not just a generic diet article.
Shopping Logic
The list favours repeatable UK supermarket staples, grouped by protein, carbs, vegetables, dairy and extras so the basket can be checked before buying.
Practical Swaps
The swap section keeps the page usable if a product is out of stock, too expensive, or not right for the reader's diet.
Decision
This plan uses
Why it matters
Calorie target
Built around roughly 2,500 kcal per day
Higher targets leave more room for training fuel, snacks and larger carbohydrate portions.
Supermarket
Lidl
Lidl pages work best with simple staples, rotating offers and flexible protein swaps.
Budget
£30–40/week estimate
Budget plans keep variety while still prioritising own-brand and batch-friendly ingredients.
Prep style
Higher variety
High-variety plans trade extra decisions for less repetition.
Breakfast: Overnight Oats with Banana (525 kcal, 20g protein, 91g carbs, 9g fat, 11g fibre per person)
Lunch: Turkey Mince and Brown Rice Meal Prep Bowl (611 kcal, 49g protein, 74g carbs, 9g fat, 5g fibre per person)
Dinner: Baked Salmon, Sweet Potato Wedges and Broccoli (747 kcal, 46g protein, 64g carbs, 39g fat, 14g fibre per person)
Snack: Oat Biscuits with Peanut Butter (376 kcal, 8g protein, 42g carbs, 19g fat, 3g fibre per person)
Snack: Mixed Nuts and Dried Fruit (240 kcal, 7g protein, 19g carbs, 17g fat, 3g fibre per person)
Weekly shopping list
Protein
Eggs 21
Lean lamb mince 270g
Turkey breast slices 200g
Cod fillet 220g
Chicken breast 240g
Turkey mince lean 380g
Lean stewing beef 220g
Tinned tuna 190g
Tinned tuna in spring water 170g
Pea protein powder 35g
Salmon fillet 190g
Carbs & Grains
Wholemeal bread 13 slices
White potatoes 320g
Rice 4 cakes
Wholemeal 3 pittas
Brown rice 380g
Rolled oats 240g
New potatoes 170g
Low-sugar granola 35g
Oat 4 biscuits
Vegetables
Avocado 3
Courgette 4
Red pepper 4
Mixed leaves 160g
Onion 5
Cucumber 1 (248g required)
Cherry tomatoes 2 x 300g packs (502g required)
Peas 280g
Celery 6 sticks
Sweet potato 975g
Tinned tomatoes 2 x 400g tins (675g required)
edamame beans 180g
Carrot 3
Spring onion 5
Green beans 90g
mixed veg 230g
Spinach 35g
Broccoli 210g
Dairy & Eggs
Halloumi 130g
Semi-skimmed milk 1 x 1L carton (618ml required)
Cottage cheese 850g
Coconut milk light 1 x 400ml tin (237ml required)
Light cream cheese 35g
Oat milk 1 x 1L carton (281ml required)
Low-fat Greek yogurt 170g
Fruit
Apple 2
Dried blueberries 22g
Banana 3
Raisins 20g
Herbs & Spices
Chilli flakes, optional to taste x5
Parsley, optional to taste
Mixed herbs 2.75 tsp
Garlic 15 cloves
Ginger 1.5 tsp
Garam masala 2.75 tsp
Paprika 1.25 tsp
Dill 1 tsp
Condiments & Oils
Olive oil 2.75 tbsp
Almond butter 1.5 tbsp
Mustard 1.5 tsp
Curry paste 40g
Peanut butter 75g
Chicken stock 210ml
Beef stock 330ml
Lemon dressing 19g
Honey 2.5 tbsp
Soy sauce 2.25 tbsp
Sesame oil 1.25 tsp
Extras
Lemon juice 2.25 tbsp
Balsamic glaze 1.25 tsp
Smoked haddock fillet 230g
Reduced-fat cheddar 40g
Cauliflower 400g
Rye 6 crackers
Lemon 3
Sea salt, optional to taste
Walnuts 30g
Chia seeds 7g
Olives 1 x 300g jar (45g required)
Mixed nuts 30g
Shopping This Plan At Lidl
The other major discounter, closely matched with Aldi on basket price and similarly limited in range.
Value rangeSimply / own-brand core range
Loyalty pricingLidl Plus (app coupons and spend rewards)
What Lidl is good for here
Strong bakery and fresh produce for the price point.
Vemondo plant-based range makes vegan and vegetarian weeks cheaper than at most mainstream stores.
Frequent Lidl Plus coupons on meat and dairy, which are the costliest part of a high-protein shop.
Worth knowing before you shop
Middle-aisle stock is not reliable for weekly planning — treat it as a bonus, not a staple.
Store-to-store availability varies more than at the big four.
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 Lidl's Simply / own-brand core range range for rice, pasta, oats and tins — nutritionally identical to standard lines, at the lowest price point in store
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
Rotate in a protein you have not used yet that week (turkey, tofu, prawns) rather than repeating the same one
Add a handful of nuts or seeds to a salad or bowl for a different protein source and texture
Swap one dairy-based snack for a plant-based one (edamame, hummus) to keep variety going
🥦 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 muscle gain plan cost per week?
This plan is designed for Lidl and typically costs £30–40 per week for one person, depending on what you already have at home. Lidl Plus (app coupons and spend rewards) can reduce this further.
How much protein does this plan provide per day?
This plan averages 168g of protein per day across the week, based on the meals actually selected — well above general UK guidance of roughly 0.8–1.6g per kg of bodyweight for active adults.
How is this different from a generic muscle gain plan?
Plenty of muscle gain plans share the same 2,500 kcal target — the difference here is that the meal rotation actively avoids repeating the same protein twice in one day.
Can I print this muscle gain 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 2,500 kcal/day, the Lidl 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 Higher variety and use ingredients available at Lidl — no specialist equipment or advanced technique is needed.
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