Aldi Sunday Prep Vegetarian Low Calorie Plan — 1,800 kcal
Vegetarians cutting calories. This 7-day plan targets 1,800 kcal/day and averages 97g of protein, built around Aldi's Everyday Essentials for roughly £20–30/week. Meals are chosen to hold up after a few days in the fridge or freezer — stews, chillies, tray bakes and grain bowls — rather than anything that goes soggy or dries out on reheating.
Adjust Household PortionsCurrently 1 person · 1 cook portions
Your 7-Day Meal Plan
Monday
1809 kcal per person99g protein · 264g carbs per person
Breakfast413 kcal · 17g protein · 71g carbs · 5 min
Bircher Muesli with Grated Apple and Cinnamon
Made with rolled oats, semi-skimmed milk, apple. Ready in 5 min — 413 kcal, 17g protein, 71g carbs.
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.
Lunch397 kcal · 27g protein · 23g carbs · 20 min
Vegetable Frittata Slice with Green Salad
Made with eggs, courgette, red pepper. Ready in 20 min — 397 kcal, 27g protein, 23g carbs.
Recipe
Ingredients
3 eggs
1 courgette
1 red pepper
½ onion
1 tsp olive oil
2 generous handfuls mixed leaves (about 60g)
Allergens in this meal: Eggs. Worked out from generic ingredient names — always read the product label.
Method
Slice or chop courgette, red pepper, onion and mixed leaves, then cook them in a non-stick pan over medium heat until softened.
Beat the eggs in a bowl and season lightly, then pour over the pan and cook over medium heat until just set, finishing under a hot grill until the top is firm.
Season to taste and serve with olive oil.
Dinner861 kcal · 40g protein · 157g carbs · 25 min
Three-Bean Vegetable Chilli with Brown Rice
Made with mixed beans tinned, tinned tomatoes, onion. Ready in 25 min — 861 kcal, 40g protein, 157g carbs.
Recipe
Ingredients
1½ standard tins of mixed beans, drained
1 standard tin of tomatoes
1 onion
1 red pepper
1 tsp chilli powder
1 tsp cumin
80g brown rice (dry weight)
Method
Peel and chop onion, tomatoes and red pepper into even pieces. Drain and rinse mixed beans.
Heat a large pan over medium heat and soften onion, tomatoes and red pepper for 5-7 minutes.
Stir in chilli powder and cumin, then add mixed beans and simmer gently until tender and thickened.
Meanwhile, cook the rice according to its packet instructions, then drain and serve alongside.
Snack138 kcal · 15g protein · 13g carbs · 2 min
Low-Fat Greek Yogurt with Berries
Made with low-fat greek yogurt, frozen mixed berries. Ready in 2 min — 138 kcal, 15g protein, 13g carbs.
Recipe
Ingredients
150g low-fat Greek yogurt
80g frozen mixed berries
Allergens in this meal: Milk. Worked out from generic ingredient names — always read the product label.
Method
Put low-fat Greek yogurt in a bowl.
Top with frozen mixed berries.
Eat straight away, or cover and chill for later the same day.
Estimated cost: £20–30/week for 1 person from Aldi. Calories and macros stay shown per person; ingredients and shopping quantities are scaled for the household.
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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.
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
An Aldi vegetarian low calorie plan at 1,800 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 1,800 kcal per day
Moderate targets balance breakfast, lunch, dinner and snacks without extreme restriction.
Supermarket
Aldi
Aldi pages lean on own-brand staples, simple proteins, frozen veg and budget-friendly repeats.
Budget
£20–30/week estimate
Very cheap plans repeat staples and avoid niche products.
This plan uses repeated weekday bases so the Sunday prep instruction matches the actual meals.
Prepare five portions of Bircher Muesli with Grated Apple and Cinnamon for quick breakfasts.
Cook and portion five lunches of Vegetable Frittata Slice with Green Salad.
Batch cook Three-Bean Vegetable Chilli with Brown Rice and Red Lentil Dahl with Brown Rice as the main dinner bases, then alternate them Monday to Friday.
Portion snacks in advance: Low-Fat Greek Yogurt with Berries.
Cool everything quickly and get it into the fridge within one to two hours.
Refrigerate only the portions you will eat within two days — freeze the rest straight away, and move each one to the fridge the night before you need it. Freezing the later part of the week is a food-safety step, not a freshness preference.
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
Buy dried pulses (lentils, chickpeas, black beans) and cook in bulk rather than tinned — cheaper per portion
Swap fresh berries for frozen mixed berries (same nutrients, fraction of the cost)
Add a couple of eggs or a portion of cottage cheese as a whole-food protein top-up
Use 0% fat Greek yogurt or quark in place of standard yogurt — same volume, far more protein
💪 Increase protein
Add tinned beans or lentils to a batch-cooked chilli or curry for extra protein at low cost
Add a couple of eggs or a portion of cottage cheese as a whole-food protein top-up
Use 0% fat Greek yogurt or quark in place of standard yogurt — same volume, far more protein
Frequently Asked Questions
How much does this vegetarian low calorie plan cost per week?
This plan is designed for Aldi and typically costs £20–30 per week for one person, 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 97g 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 vegetarian low calorie plan?
Plenty of vegetarian low calorie plans share the same 1,800 kcal target — the difference here is that meals are filtered for how well they hold up over several days, not just for taste on day one.
Can I print this vegetarian low calorie 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 Aldi shopping list, and your chosen household portion sizes.
Is this plan suitable for meal prep?
Yes — this plan is specifically designed for batch cooking. Prep everything on Sunday in 60–90 minutes and portion into containers for the week ahead.
Is this plan suitable for vegetarian eaters?
Yes. Every meal in this plan is vegetarian, using ingredients readily available from Aldi.
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