Sainsbury's Vegetarian Low Calorie Plan — 1,800 kcal
Vegetarians cutting calories. This 7-day plan targets 1,800 kcal/day and averages 81g of protein, built around Sainsbury's's Stamford Street Co (consolidated value range since May 2023) for an estimated £35–60/week. Protein comes from whole foods — eggs, dairy, pulses and tofu — rather than protein powders or bars, in line with the whole-food approach this plan takes throughout.
Plan summary
Individual days vary around these figures.
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Adjust Household PortionsCurrently 1 person · 1 cook portions
Your 7-Day Meal Plan
Monday
Peanut Butter Overnight Oats
Made with rolled oats, oat milk, peanut butter.
Recipe
Ingredients
- 60g rolled oats
- 150ml oat milk
- ¾ tbsp peanut butter
- 1 banana
- ¾ tsp chia seeds
Allergens in this meal: Cereals containing gluten, Peanuts. Worked out from generic ingredient names — always read the product label.
Method
- Stir rolled oats, oat milk and chia seeds 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 peanut butter and banana. Loosen with a splash of oat milk if needed.
Lentil and Roasted Vegetable Soup
Made with green lentils, courgette, red pepper.
Recipe
Ingredients
- 70g green lentils
- 1 courgette
- 1 red pepper
- ¾ onion
- 350ml vegetable stock
- ¾ tsp cumin
Check the label for: Celery, Cereals containing gluten, Soybeans. Worked out from generic ingredient names — always read the product label.
Method
- Peel and chop onion, courgette and red pepper into even pieces.
- Heat the oven to 200°C (180°C fan) and roast courgette and red pepper for 25-30 minutes, until tender and caramelised at the edges. Meanwhile soften onion in a large pan over medium heat.
- Stir in vegetable stock and cumin, then add green lentils and simmer gently until tender and thickened.
- Taste, season and portion for serving.
Chickpea and Spinach Coconut Curry
Made with tinned chickpeas, baby spinach, coconut milk light.
Recipe
Ingredients
- 1¼ standard tins of chickpeas, drained
- 4 generous handfuls baby spinach (about 100g)
- 150ml light coconut milk
- 150g tomatoes
- ¾ onion
- 1 tbsp plus 1 tsp curry paste
- 60g brown rice (dry weight)
Check the label for: Cereals containing gluten, Fish, Mustard, Tree nuts. Worked out from generic ingredient names — always read the product label.
Method
- Peel and chop onion into even pieces. Drain and rinse chickpeas.
- Heat a large pan over medium heat and soften onion for 5-7 minutes.
- Stir in light coconut milk and curry paste, then add chickpeas, baby spinach and tomatoes and simmer gently until tender and thickened.
- Meanwhile, cook the rice according to its packet instructions, then drain and serve alongside.
Mixed Nuts and Dried Fruit
Made with mixed nuts, raisins.
Recipe
Ingredients
- 20g mixed nuts
- 15g raisins
Allergens in this meal: Tree nuts. Check the label for: Peanuts, Sulphur dioxide and sulphites. Worked out from generic ingredient names — always read the product label.
Method
- Combine mixed nuts and raisins in a bowl or lidded container.
Weekly Shopping List
Need containers for this batch? Compare meal prep containers →
Estimated cost: £35–60/week for 1 person from Sainsbury's. 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 17 prep-friendly meals. Start with 9 main containers, 4 small sauce or snack tubs, and 2 freezer tubs.
Use 2 five-container glass packs to provide at least 9 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
Sainsbury's 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 wider premium and own-brand choice, vegetarian products, fresh produce and flexible swaps.
- Useful when a plan needs quality-of-life convenience items without becoming takeaway-dependent.
- Watch total basket cost and swap premium items back to own-brand staples when budget matters.
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 | Sainsbury's | Sainsbury's pages allow more prepared ingredients, vegetarian options and premium swaps where useful. |
| Budget | £35–60/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 Sainsbury's
Mid-market: pricier than Asda or the discounters at list price, but Nectar Prices close much of the gap.
What Sainsbury's is good for here
- Strong chilled ready-prepared vegetables, which cut prep time on low-effort plans.
Worth knowing before you shop
- Without a Nectar card the effective basket cost is meaningfully higher.
- The Stamford Street value range has been trimmed, so fewer economy lines than a couple of years ago.
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 Sainsbury's's Stamford Street Co (consolidated value range since May 2023) range for rice, pasta, oats and tins — nutritionally identical to standard lines, at the lowest price point in store
- Switch to Sainsbury's's value range across the board rather than mid-tier lines
- 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
- Use extra eggs or cottage cheese as a whole-food protein top-up between meals
- Swap a processed snack for a handful of nuts and a boiled egg to keep protein whole-food
- Add a couple of eggs or a portion of cottage cheese as a whole-food protein top-up
Frequently Asked Questions
How much does this vegetarian low calorie plan cost per week?
This plan is designed for Sainsbury's and is estimated at £35–60 per week for one person at typical UK prices, depending on what you already have at home. Nectar Prices can reduce this further.
How much protein does this plan provide per day?
This plan averages 81g 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 protein comes from whole foods throughout, with no reliance on powders or bars.
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 Sainsbury's 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 vegetarian eaters?
Yes. Every meal in this plan is vegetarian, using ingredients readily available from Sainsbury's.
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