Morrisons Pescatarian Alternative Meal Prep Weight Loss Plan — 1,800 kcal
Anyone aiming for a sustainable calorie deficit. This 7-day plan targets 1,800 kcal/day and averages 98g of protein, built around Morrisons's Savers for roughly £30–40/week. Meals are chosen to hold up after a few days in the fridge or freezer — stews, chillies, tray bakes and grain bowls — rather than anything that goes soggy or dries out on reheating.
Estimated cost: £30–40/week for 1 person from Morrisons. Calories and macros stay shown per person; ingredients and 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
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Plan Details And Assumptions
Morrisons 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 familiar UK meals, fresh counters, freezer staples and flexible weekly shops.
Works well for plans using potatoes, rice, pasta, eggs, tins, yogurt and straightforward proteins.
Use frozen vegetables and tins to reduce waste on one-person meal-prep weeks.
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 Morrisons weight loss plan at 1,800 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 1,800 kcal per day
Moderate targets balance breakfast, lunch, dinner and snacks without extreme restriction.
Supermarket
Morrisons
Morrisons pages suit fresh-counter options plus standard supermarket staples.
Budget
£30–40/week estimate
Budget plans keep variety while still prioritising own-brand and batch-friendly ingredients.
This plan uses repeated weekday bases so the Sunday prep instruction matches the actual meals.
Prepare five portions of Chia and Oat Overnight Pot with Berries for quick breakfasts.
Cook and portion five lunches of Green Lentil and Roasted Sweet Potato Bowl.
Batch cook Cod and Chickpea Stew and Three-Bean Vegetable Chilli with Brown Rice as the main dinner bases, then alternate them Monday to Friday.
Portion snacks in advance: Tzatziki with Vegetable Dippers.
Cool everything quickly and get it into the fridge within one to two hours.
Refrigerate only the portions you will eat within two days — freeze the rest straight away, and move each one to the fridge the night before you need it. Freezing the later part of the week is a food-safety step, not a freshness preference.
Breakfast: Oat Porridge with Berries (398 kcal, 12g protein, 63g carbs, 8g fat, 10g fibre per person)
Lunch: Mackerel and Brown Rice Salad (502 kcal, 27g protein, 63g carbs, 15g fat, 4g fibre per person)
Dinner: Red Lentil Dahl with Brown Rice (701 kcal, 34g protein, 130g carbs, 4g fat, 18g fibre per person)
Snack: Mixed Nuts and Dried Fruit (201 kcal, 6g protein, 16g carbs, 14g fat, 3g fibre per person)
Weekly shopping list
Protein
Green lentils 480g
Cod fillet 625g
Tinned chickpeas 625g
Tinned mackerel in brine 210g
Firm tofu 170g
Red lentils 110g
Carbs & Grains
Rolled oats 420g
Brown rice 420g
Oat 4 biscuits
Vegetables
Sweet potato 975g
Baby spinach 290g
Tinned tomatoes 6 x 400g tins (2088g required)
Onion 6
Cucumber 3 (675g required)
Carrot 5
Celery 10 sticks
Red pepper 2
Red onion 1
Broccoli 170g
Spring onion 2
Dairy & Eggs
Oat milk 2 x 1L cartons (1458ml required)
Low-fat Greek yogurt 480g
Fruit
mixed berries 525g
Raisins 17g
Herbs & Spices
Cumin 2.25 tbsp
Garlic 14 cloves
Paprika 1 tbsp
Parsley, optional to taste x3
Dill 1.75 tbsp
Chilli powder 1.75 tsp
Ginger 1 tsp
Garam masala 1.75 tsp
Condiments & Oils
Tahini 95g
Lemon dressing 25g
Teriyaki sauce 35g
Peanut butter 13g
Tins & Jars
Mixed beans 700g
Extras
Chia seeds 50g
Maple syrup 1.75 tbsp
Lemon juice, optional to taste x5
Sesame seeds 1 tsp
Mixed nuts 25g
Shopping This Plan At Morrisons
Strong on fresh counters and in-store production, mid-priced against the rest of the big four.
Value rangeSavers
Loyalty pricingMore Card
What Morrisons is good for here
Butcher and fish counters allow buying exact prep quantities rather than fixed packs.
Market Street ranges are good for buying protein in the amount a plan actually calls for.
Savers covers most cupboard staples needed for batch cooking.
Worth knowing before you shop
The Savers range has been cut back, with some lines moved to standard pricing.
Counter service is not available in every store or at every hour.
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 Morrisons's Savers 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)
Buy dried pulses (lentils, chickpeas, black beans) and cook in bulk rather than tinned — cheaper per portion
Swap fresh berries for frozen mixed berries (same nutrients, fraction of the cost)
Keep tinned tuna, mackerel or sardines in for a fast protein top-up with no cooking
💪 Increase protein
Add tinned beans or lentils to a batch-cooked chilli or curry for extra protein at low cost
Keep tinned tuna, mackerel or sardines in for a fast protein top-up with no cooking
Add extra white fish or prawns to a bowl, curry or pasta dish
Frequently Asked Questions
How much does this weight loss plan cost per week?
This plan is designed for Morrisons and typically costs £30–40 per week for one person, depending on what you already have at home. More Card can reduce this further.
How much protein does this plan provide per day?
This plan averages 98g 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 1,800 kcal target — the difference here is that meals are filtered for how well they hold up over several days, not just for taste on day one.
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 1,800 kcal/day, the Morrisons shopping list, and your chosen household portion sizes.
Is this plan suitable for meal prep?
Yes — this plan is specifically designed for batch cooking. Prep everything on Sunday in 60–90 minutes and portion into containers for the week ahead.
Is this plan suitable for pescatarian eaters?
Yes. Every meal in this plan is pescatarian, using ingredients readily available from Morrisons.
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