Aldi Pescatarian Moderate Budget Standard Prep Weight Loss Plan — 1,400 kcal
Anyone aiming for a sustainable calorie deficit. This 7-day plan targets 1,400 kcal/day and averages 93g of protein, built around Aldi's Everyday Essentials for an estimated £40–60/week. Every meal already carries at least one lower-calorie swap — egg whites instead of whole eggs, cauliflower rice, extra lean protein instead of extra carbs — to keep calories down without cutting protein.
Plan summary
Individual days vary around these figures.
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We'll send: Aldi Pescatarian Moderate Budget Standard Prep Weight Loss Plan — 1,400 kcal
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Adjust Household PortionsCurrently 1 person · 1 cook portions
Your 7-Day Meal Plan
Monday
Bircher Muesli with Grated Apple and Cinnamon
Made with rolled oats, semi-skimmed milk, apple.
Recipe
Ingredients
- 60g rolled oats
- 150ml semi-skimmed milk
- 1 apple, grated
- 80g low-fat natural yogurt
- ½ tsp cinnamon
Allergens in this meal: Cereals containing gluten, Milk. Worked out from generic ingredient names — always read the product label.
Method
- Stir rolled oats, semi-skimmed milk and low-fat natural yogurt together in a lidded jar or container.
- Stir well, cover and chill for at least 4 hours or overnight.
- Stir again before eating, then add grated apple and cinnamon. Loosen with a splash of semi-skimmed milk if needed.
Tuna Niçoise Salad
Made with tinned tuna in spring water, new potatoes, eggs.
Recipe
Ingredients
- 1 standard tin of tuna, drained
- 150g new potatoes
- 1 egg
- 80g green beans
- 8 cherry tomatoes
- 10 olives
Allergens in this meal: Eggs, Fish. Check the label for: Sulphur dioxide and sulphites. Worked out from generic ingredient names — always read the product label.
Method
- Boil the new potatoes in lightly salted water until tender, then drain and cool slightly.
- Boil the egg for 8-9 minutes, adding the green beans for the final 4 minutes. Cool under cold water, then peel and halve the egg.
- Drain the tuna; halve the cherry tomatoes; drain the olives if needed.
- Arrange everything in a bowl, season with black pepper and serve.
Smoked Haddock and Potato Bake
Made with smoked haddock fillet, white potatoes, semi-skimmed milk.
Recipe
Ingredients
- 175g smoked haddock fillet
- 250g white potatoes
- 150ml semi-skimmed milk
- 1 onion
- 30g 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 onion 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.
Weekly Shopping List
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Estimated cost: £40–60/week for 1 person from Aldi. 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
Tins & Jars
Extras
Container setup for this plan
This plan has about 18 prep-friendly meals. Start with 10 main containers, 4 small sauce or snack tubs, and 2 freezer tubs.
Use 2 five-container glass packs to provide at least 10 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
Aldi Shopping Evidence Notes
These basket notes explain why this plan is shaped around certain ingredients and swaps before you open the shopping list.
- Batch-cook plans suit Aldi well because fewer niche products means fewer swaps when ranges change.
- Use the same protein across lunches or dinners if a pack size is larger than one meal needs.
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 1,400 kcal per day | Lower-calorie days need protein, fibre and vegetables so the plan still feels like meals. |
| Supermarket | Aldi | Aldi pages lean on own-brand staples, simple proteins, frozen veg and budget-friendly repeats. |
| Budget | £40–60/week estimate | Moderate plans allow more convenience items and variety without becoming premium-only. |
| Prep style | Standard (20–30 min/day) | Standard-prep plans balance variety, fresh meals and realistic weekday cooking. |
Shopping This Plan At Aldi
A limited-range discounter: fewer lines per category, but consistently among the cheapest UK baskets.
What Aldi is good for here
- Cheap frozen vegetables and fruit, which keep weekly costs stable.
- Own-brand dairy — Greek-style yogurt, cottage cheese, skyr — at discounter prices.
Worth knowing before you shop
- Ranges rotate and stock varies by store, so plan a fallback for any single named product.
- Fewer speciality and free-from lines than the big four, which matters for restrictive diets.
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 Aldi's Everyday Essentials 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)
- Switch to Aldi's value range across the board rather than mid-tier lines
- Swap fresh berries for frozen mixed berries (same nutrients, fraction of the cost)
- Keep tinned tuna, mackerel or sardines in for a fast protein top-up with no cooking
💪 Increase protein
- Use 0% fat Greek yogurt or quark in place of standard yogurt for more protein at a similar calorie cost
- Add a hard-boiled egg or egg white as an afternoon snack instead of a higher-calorie option
- Swap a carb side for extra lean protein when a meal feels short on fullness
Frequently Asked Questions
How much does this weight loss plan cost per week?
This plan is designed for Aldi and is estimated at £40–60 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 93g 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 1,400 kcal target — the difference here is that each meal already has a lower-calorie substitution built in, rather than leaving that to you.
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 1,400 kcal/day, the Aldi 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 pescatarian eaters?
Yes. Every meal in this plan is pescatarian, using ingredients readily available from Aldi.
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