M&S Vegetarian Low Cal Meal Plan — 1,500 kcal

Vegetarians cutting calories. This 7-day plan targets 1,500 kcal/day and averages 75g of protein, built around M&S's Remarksable Value (100+ everyday staples) for an estimated £55–70/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
SupermarketM&S
GoalVegetarian Low Calorie
Weekly cost£55–70/week estimate
Daily average across the 7 days
1,498 kcal75g protein210g carbs39g fat36g fibre

Individual days vary around these figures.

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Adjust Household PortionsCurrently 1 person · 1 cook portions

Your 7-Day Meal Plan

Monday

1505 kcal per person72g protein · 159g carbs per person
Breakfast466 kcal · 13g protein · 59g carbs · 7 min

Porridge with Walnuts and Cinnamon

Made with rolled oats, oat milk, walnuts.

Recipe
Ingredients
  • 60g rolled oats
  • 225ml oat milk
  • 15g walnuts
  • ½ tsp cinnamon
  • ¾ tsp maple syrup

Allergens in this meal: Cereals containing gluten, Tree nuts. 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 walnuts, cinnamon and maple syrup.
Lunch499 kcal · 34g protein · 48g carbs · 20 min

Green Lentil and Halloumi Bowl

Made with green lentils, halloumi, cucumber.

Recipe
Ingredients
  • 80g cooked green lentils
  • 50g halloumi
  • 50g cucumber
  • 25g pomegranate seeds
  • 2 tsp lemon dressing

Allergens in this meal: Milk. Check the label for: Mustard. Worked out from generic ingredient names — always read the product label.

Method
  1. Cook the halloumi in a dry non-stick pan for 2-3 minutes per side, until golden. Rest briefly before slicing if needed.
  2. Slice or chop cucumber.
  3. Arrange cooked green lentils, halloumi, cucumber and pomegranate seeds in a bowl and finish with lemon dressing. Keep the dressing separate if packing ahead.
Dinner540 kcal · 25g protein · 52g carbs · 20 min

Spinach and Ricotta Wholemeal Pasta

Made with ricotta, wholemeal pasta, baby spinach.

Recipe
Ingredients
  • 80g ricotta
  • 70g wholemeal pasta (dry weight)
  • 4 generous handfuls baby spinach (about 125g)
  • 2 garlic cloves
  • 10g parmesan
  • ¾ tbsp olive oil

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

Method
  1. Cook the pasta according to its packet instructions, keeping a mug of the cooking water before you drain it.
  2. Meanwhile, gently cook the crushed garlic in the olive oil in a large pan for 1 minute, then add the baby spinach and stir until wilted.
  3. Stir in the ricotta with a splash of the pasta water to make a sauce, then toss through the drained pasta.
  4. Serve with the parmesan grated over.

Weekly Shopping List

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Estimated cost: £55–70/week for 1 person from M&S. Calories and macros remain per person, while shopping quantities are scaled for the household.

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Protein

Carbs & Grains

Vegetables

Dairy & Eggs

Fruit

Herbs & Spices

Condiments & Oils

Tins & Jars

Extras

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 14 prep-friendly meals. Start with 8 main containers, 3 small sauce or snack tubs, and 2 freezer tubs.

Use 2 five-container glass packs to provide at least 8 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
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.

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Plan Details and Assumptions

M&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 premium convenience, fresh prepared ingredients, quality proteins and smaller high-value baskets.
  • Balance the shop with simple staples so convenience items do not push the whole plan into a premium basket.

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.

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.
SupermarketM&SM&S pages lean on premium convenience, fresh prepared ingredients and high-quality smaller baskets.
Budget£55–70/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.

Shopping This Plan At M&S

Premium food retailer; Remarksable Value makes a weekly prep shop feasible, but it remains the priciest option here.

Value rangeRemarksable Value (100+ everyday staples)
Loyalty pricingSparks

What M&S is good for here

  • Remarksable Value covers the staples a prep plan leans on most.
  • Prepared and part-prepared ingredients cut cooking time substantially on low-effort plans.
  • Consistently high produce quality, which holds up better across several days of storage.

Worth knowing before you shop

  • Outside Remarksable Value, costs rise sharply against every other retailer here.
  • Smaller pack sizes suit one or two people better than bulk batch cooking.

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 M&S's Remarksable Value (100+ everyday staples) range for rice, pasta, oats and tins — nutritionally identical to standard lines, at the lowest price point in store
  • Switch to M&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 M&S and is estimated at £55–70 per week for one person at typical UK prices, depending on what you already have at home. Sparks can reduce this further.

How much protein does this plan provide per day?

This plan averages 75g 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 1,500 kcal target — the difference here is that protein comes from whole foods throughout, with no reliance on powders or bars.

Can I print this 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 1,500 kcal/day, the M&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 M&S.

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