Sainsbury's Weight Loss Meal Plan — 1,500 kcal

Anyone aiming for a sustainable calorie deficit. This 7-day plan targets 1,500 kcal/day and averages 112g of protein, built around Sainsbury's's Stamford Street Co (consolidated value range since May 2023) for roughly £40–55/week. Meals lean on lower-fat protein — chicken breast, white fish, egg whites, low-fat dairy — so each meal carries more protein for the calories it costs, leaving room to hit the day's target without relying on volume alone.

Your week at a glance

Plan summary

1 person
SupermarketSainsbury's
GoalWeight Loss
Weekly cost£40–55 estimate
Daily average across the 7 days
1,495 kcal112g protein172g carbs39g fat29g fibre

Individual days vary around these figures.

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

Your 7-Day Meal Plan

Monday

1498 kcal per person127g protein · 163g carbs per person
Breakfast420 kcal · 27g protein · 39g carbs · 12 min

Eggs, Spinach and Mushroom on Toast

Made with eggs, baby spinach, mushrooms. Ready in 12 min — 420 kcal, 27g protein, 39g carbs.

Recipe
Ingredients
  • 2 eggs
  • 2 generous handfuls baby spinach (about 50g)
  • 100g mushrooms
  • 2 slices of wholemeal bread
  • 1 tsp olive oil

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
  1. Slice or chop baby spinach and mushrooms, then cook them in a non-stick pan over medium heat until softened.
  2. Beat the eggs in a bowl, then cook in a non-stick pan over medium heat, stirring gently until softly set.
  3. Toast wholemeal bread, then serve with the eggs and olive oil.
Lunch455 kcal · 39g protein · 51g carbs · 25 min

Lean Beef and Roasted Sweet Potato Salad

Made with lean beef strips, sweet potato, mixed leaves. Ready in 25 min — 455 kcal, 39g protein, 51g carbs.

Recipe
Ingredients
  • 150g lean beef strips
  • 1 medium sweet potato
  • 3 generous handfuls mixed leaves (about 80g)
  • ½ red onion
  • 1 tbsp balsamic dressing

Check the label for: Mustard, Sulphur dioxide and sulphites. Worked out from generic ingredient names — always read the product label.

Method
  1. Cut the medium sweet potato into even chunks and roast at 200°C (180°C fan) until tender and browned, then cool slightly.
  2. Cook the lean beef strips in a non-stick pan over medium heat until cooked through. Rest briefly before slicing if needed. Add red onion for the final minute and cook until fragrant.
  3. Cut red onion into even pieces and roast for 25-30 minutes, until tender and lightly browned, then leave to cool slightly.
  4. Arrange lean beef strips, medium sweet potato and mixed leaves in a bowl and finish with balsamic dressing. Keep the dressing separate if packing ahead.
Dinner623 kcal · 61g protein · 73g carbs · 20 min

Grilled Tuna Steak with Brown Rice and Asparagus

Made with tuna steak, brown rice, asparagus. Ready in 20 min — 623 kcal, 61g protein, 73g carbs.

Recipe
Ingredients
  • 200g tuna steak
  • 90g brown rice (dry weight)
  • 150g asparagus
  • 1 tbsp soy sauce
  • lemon juice, to taste
  • 1 tsp olive oil

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

Method
  1. Cook the rice according to its packet instructions, then drain if needed.
  2. Meanwhile, cook the tuna steak in a non-stick pan over medium heat until opaque and it flakes easily. Add asparagus and cook until tender.
  3. Fold the cooked rice through the pan, stir in soy sauce, olive oil and lemon juice, to taste, and heat through before serving.

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.

0 of 56 items tickedSaved on this device

Protein

Carbs & Grains

Vegetables

Dairy & Eggs

Herbs & Spices

Condiments & Oils

Tins & Jars

Extras

Save this week

Email me this plan

Get the 7-day menu, shopping list and printable plan link in your inbox.

Want a new plan every week? Join MealPrep+ for future weekly plans.

Balanced lower calorie meal prep containers with vegetables and simple supermarket ingredients
Sponsored #ad - container setup

Container setup for this plan

This plan has about 21 prep-friendly meals. Start with 11 main containers, 5 small sauce or snack tubs, and 2 freezer tubs.

Use 3 five-container glass packs to provide at least 11 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.

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.

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

  • Reliable fresh produce and fish counters for pescatarian and higher-quality prep.
  • Strong chilled ready-prepared vegetables, which cut prep time on low-effort plans.
  • Nectar Prices regularly apply to meat and dairy staples.

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
  • Replace fresh salmon with tinned mackerel or sardines in brine (saves ~£2–3/week)
  • Switch to Sainsbury's's value range across the board rather than mid-tier lines
  • 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

  • Add extra egg whites (3–4) to a breakfast instead of whole eggs — protein without the extra fat
  • Swap a carb portion for extra chicken breast or white fish on higher-hunger days
  • Use 0% fat Greek yogurt or quark instead of standard yogurt for the same volume, far more protein

🥦 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 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 112g 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 the meal selection is biased toward lower-fat protein sources rather than just hitting a protein number however it can.

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 beginners?

Yes. Recipes are rated Standard (20–30 min/day) and use ingredients available at Sainsbury's — no specialist equipment or advanced technique is needed.

Feedback

Seen something off with this plan? Send a quick note and we will review it.

MealPrep+ · Coming soon

Get next week's personalised plan automatically.

MealPrep+ is a planned low-cost service that would send a fresh weekly meal plan and shopping list built around your supermarket, budget, calories and protein target. Join the waitlist to tell us this saved effort would be useful.

Join the MealPrep+ waitlist

We'll only email you about MealPrep+ updates. You can unsubscribe at any time.