Sainsbury's Vegetarian High-Fibre Weekly Weight Loss Plan — 1,500 kcal

Anyone aiming for a sustainable calorie deficit. This 7-day plan targets 1,500 kcal/day and averages 73g of protein, built around Sainsbury's's Stamford Street Co (consolidated value range since May 2023) for roughly £40–55/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.

Your week at a glance

Plan summary

1 person
SupermarketSainsbury's
GoalWeight Loss
Weekly cost£40–55 estimate
Daily average across the 7 days
1,499 kcal73g protein217g carbs35g fat35g fibre

Individual days vary around these figures.

View mealsShopping list
Adjust Household PortionsCurrently 1 person · 1 cook portions

Your 7-Day Meal Plan

Monday

1496 kcal per person69g protein · 261g carbs per person
Breakfast357 kcal · 11g protein · 57g carbs · 7 min

Oat Porridge with Berries

Made with rolled oats, oat milk, frozen mixed berries. Ready in 7 min — 357 kcal, 11g protein, 57g carbs.

Recipe
Ingredients
  • 60g rolled oats
  • 225ml oat milk
  • 60g frozen mixed berries

Allergens in this meal: Cereals containing gluten. Worked out from generic ingredient names — always read the product label.

Method
  1. Put rolled oats and oat milk in a small saucepan and stir to combine.
  2. Simmer gently for 4-6 minutes, stirring, until the oats are soft and creamy.
  3. Spoon into a bowl and top with frozen mixed berries.
Lunch467 kcal · 26g protein · 81g carbs · 15 min

Red Lentil and Vegetable Soup with Wholemeal Roll

Made with red lentils, carrot, onion. Ready in 15 min — 467 kcal, 26g protein, 81g carbs.

Recipe
Ingredients
  • 80g red lentils
  • 1 carrot
  • ¾ onion
  • 2 celery stalks
  • 1 wholemeal roll
  • 375ml 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
  1. Peel and chop carrot, onion and celery into even pieces.
  2. Heat a large pan over medium heat and soften carrot, onion and celery for 5-7 minutes.
  3. Stir in vegetable stock, then add red lentils and simmer gently until tender and thickened.
  4. Taste, season and serve with wholemeal roll on the side.
Dinner672 kcal · 32g protein · 123g carbs · 25 min

Three-Bean Vegetable Chilli with Brown Rice

Made with mixed beans tinned, tinned tomatoes, onion. Ready in 25 min — 672 kcal, 32g protein, 123g carbs.

Recipe
Ingredients
  • 1¼ standard tins of mixed beans, drained
  • ¾ of a standard tin of tomatoes
  • ¾ onion
  • 1 red pepper
  • ¾ tsp chilli powder
  • ¾ tsp cumin
  • 60g brown rice (dry weight)
Method
  1. Peel and chop onion, tomatoes and red pepper into even pieces. Drain and rinse mixed beans.
  2. Heat a large pan over medium heat and soften onion, tomatoes and red pepper for 5-7 minutes.
  3. Stir in chilli powder and cumin, then add mixed beans and simmer gently until tender and thickened.
  4. Meanwhile, cook the rice according to its packet instructions, then drain and serve alongside.

Weekly Shopping List

Need containers for this batch? Compare meal prep containers →

Estimated cost: £40–55/week for 1 person from Sainsbury's. Calories and macros stay shown per person; ingredients and shopping quantities are scaled for the household.

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Dairy & Eggs

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Herbs & Spices

Condiments & Oils

Tins & Jars

Extras

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Plant-based meal prep containers with tofu, chickpeas, lentils, grains and vegetables
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Container setup for this plan

This plan has about 19 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.

RecommendedMid-range glass setup

Best for regular weekday lunches, reheating at work, curry, chilli, pasta, and repeat washing.

Material
Glass
Last checked
13 July 2026

This plan includes saucy or reheated meals, so glass bases and reliable lids are worth prioritising.

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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.

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 Sainsbury's weight loss plan at 1,500 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.

DecisionThis plan usesWhy it matters
Calorie targetBuilt around roughly 1,500 kcal per dayLower-calorie days need protein, fibre and vegetables so the plan still feels like meals.
SupermarketSainsbury'sSainsbury's pages allow more prepared ingredients, vegetarian options and premium swaps where useful.
Budget£40–55/week estimateModerate plans allow more convenience items and variety without becoming premium-only.
Prep styleStandard (20–30 min/day)Standard-prep plans balance variety, fresh meals and realistic weekday cooking.

7-day meal plan

Weekly shopping list

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.

Value rangeStamford Street Co (consolidated value range since May 2023)
Loyalty pricingNectar Prices

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 weight loss plan cost per week?

This plan is designed for Sainsbury's and typically costs £40–55 per week for one person, 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 73g 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 1,500 kcal target — the difference here is that protein comes from whole foods throughout, with no reliance on powders or bars.

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 1,500 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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