Sainsbury's High-Fibre Weight Loss Plan — 1,500 kcal
Anyone aiming for a sustainable calorie deficit. This 7-day plan targets 1,500 kcal/day and averages 93g 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 — fish, eggs, dairy, legumes — rather than protein powders or bars, in line with the whole-food approach this plan takes throughout.
Adjust Household PortionsCurrently 1 person · 1 cook portions
Your 7-Day Meal Plan
Monday
1476 kcal per person97g protein · 172g carbs per person
Breakfast335 kcal · 19g protein · 30g carbs · 10 min
Soft Boiled Eggs with Wholemeal Toast
Made with eggs, wholemeal bread, butter. Ready in 10 min — 335 kcal, 19g protein, 30g carbs.
Recipe
Ingredients
2 eggs
2 slices of wholemeal bread
4g butter
black pepper, to taste
Allergens in this meal: Cereals containing gluten, Eggs, Milk. Check the label for: Sesame, Soybeans. Worked out from generic ingredient names — always read the product label.
Method
Slice or chop black pepper, to taste, then cook them in a non-stick pan over medium heat until softened.
Cook the eggs to your preferred set: 5-6 minutes for soft-boiled, or poach gently until the whites are set.
Toast wholemeal bread, then serve with the eggs and butter.
Lunch436 kcal · 27g protein · 72g carbs · 15 min
Lentil and Roasted Vegetable Soup
Made with green lentils, courgette, red pepper. Ready in 15 min — 436 kcal, 27g protein, 72g carbs.
Recipe
Ingredients
90g green lentils
1 courgette
1 red pepper
¾ onion
425ml 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.
Dinner705 kcal · 51g protein · 70g carbs · 20 min
Grilled Lean Sirloin Steak with Brown Rice and Roasted Veg
Made with lean sirloin steak, brown rice, courgette. Ready in 20 min — 705 kcal, 51g protein, 70g carbs.
Recipe
Ingredients
200g lean sirloin steak
80g brown rice (dry weight)
1 courgette
1 red pepper
¾ tbsp olive oil
Method
Cook the rice according to its packet instructions, then drain if needed.
Meanwhile, cook the lean sirloin steak in a non-stick pan over medium heat until cooked through. Meanwhile roast courgette and red pepper at 200°C (180°C fan) for 25-30 minutes, until tender and lightly browned.
Fold the cooked rice through the pan, stir in olive oil, and heat through before serving.
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 46 items tickedSaved on this device
Protein
Carbs & Grains
Vegetables
Dairy & Eggs
Fruit
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.
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.
Decision
This plan uses
Why it matters
Calorie target
Built around roughly 1,500 kcal per day
Lower-calorie days need protein, fibre and vegetables so the plan still feels like meals.
Supermarket
Sainsbury's
Sainsbury's pages allow more prepared ingredients, vegetarian options and premium swaps where useful.
Budget
£40–55/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.
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 an extra tin of fish (mackerel, sardines, tuna) rather than reaching for a protein bar
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
🥦 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 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 1,500 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 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.
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.