What this plan is for
A Generic UK supermarket pescatarian plan at 1,500 calories is useful when someone wants a printable week before shopping, not just a generic diet article.
Batch Cook Pescatarian Plan — 1,500 kcal
Fish and plant-based meals. This 7-day plan targets 1,500 kcal/day and averages 72g of protein, built from ingredients stocked at any major UK supermarket 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.
Your week at a glance
1 personPlan summary
SupermarketGeneric UK supermarket
GoalPescatarian
Weekly cost£30–40 estimate
Daily average across the 7 days
1,499 kcal72g protein174g carbs54g fat31g fibre
Individual days vary around these figures.
Adjust Household PortionsCurrently 1 person · 1 cook portions
Your 7-Day Meal Plan
Monday
1500 kcal per person61g protein · 182g carbs per person
Breakfast491 kcal · 8g protein · 20g carbs · 5 min
Chia Seed Pudding with Mango
Made with chia seeds, coconut milk, mango chunks. Ready in 5 min — 491 kcal, 8g protein, 20g carbs.
Recipe
Ingredients
- 30g chia seeds
- 175ml coconut milk
- 80g mango chunks
- vanilla extract, to taste
Method
- Stir chia seeds and coconut milk together in a lidded jar or container.
- Stir well, cover and chill for at least 4 hours or overnight.
- Stir again before eating, then add mango chunks and vanilla extract, to taste. Loosen with a splash of coconut milk if needed.
Lunch502 kcal · 27g protein · 63g carbs · 15 min
Mackerel and Brown Rice Salad
Made with tinned mackerel in brine, brown rice, cucumber. Ready in 15 min — 502 kcal, 27g protein, 63g carbs.
Recipe
Ingredients
- ¾ of a standard tin of mackerel, drained
- 70g brown rice (dry weight)
- ½ cucumber
- ½ red onion
- 1 tbsp lemon dressing
Allergens in this meal: Fish. Check the label for: Mustard. Worked out from generic ingredient names — always read the product label.
Method
- Cook the rice according to its packet instructions, then drain and cool slightly.
- Drain mackerel.
- Slice or chop cucumber and red onion.
- Arrange mackerel, brown rice (dry weight) and cucumber in a bowl and finish with lemon dressing. Keep the dressing separate if packing ahead.
Dinner507 kcal · 26g protein · 99g carbs · 40 min
Mushroom and Lentil Shepherd's Pie
Made with green lentils tinned, mushrooms, onion. Ready in 40 min — 507 kcal, 26g protein, 99g carbs.
Recipe
Ingredients
- ¾ of a standard tin of green lentils, drained
- 175g mushrooms
- ¾ onion
- 2 carrot
- 200g sweet potato mash
- 175ml vegetable stock
Check the label for: Celery, Cereals containing gluten, Soybeans. Worked out from generic ingredient names — always read the product label.
Method
- Heat the oven to 200°C (180°C fan).
- Cook green lentils, mushrooms, onion and carrot in a pan over medium heat until softened and hot through.
- Add vegetable stock and simmer for 8-10 minutes, until the filling has thickened and is no longer loose.
- Season the filling, then tip it into an ovenproof dish and level the surface.
- Spread the sweet potato mash evenly over the top, right to the edges so the filling is sealed in, and rough up the surface with a fork.
- Bake for 20-25 minutes, until the topping is golden and the filling is bubbling at the edges. Rest for 5 minutes before serving.
Weekly Shopping List
Need containers for this batch? Compare meal prep containers →
Estimated cost: £30–40/week for 1 person from Generic UK supermarket. 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
Extras
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Container setup for this plan
This plan has about 21 prep-friendly meals. Start with 17 main containers, 5 small sauce or snack tubs, and 2 freezer tubs.
Choose a reusable multipack containing at least 17 main containers, then add the separate small tubs shown above.
RecommendedBudget plastic setup
Best when low cost, freezer portions, student cooking, or a first meal-prep attempt matters most.
- Material
- Reusable plastic
- 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
Generic UK Supermarket Shopping Evidence Notes
These basket notes explain why this plan is shaped around certain ingredients and swaps before you open the shopping list.
- Use common UK staples first: oats, rice, potatoes, pasta, eggs, tins, frozen vegetables, yogurt and lean protein.
- Keep branded products optional so the plan still works at Tesco, Aldi, Lidl, Asda, Sainsbury's, Morrisons, Iceland, Waitrose, Ocado, M&S or Co-op.
- Check cupboard items before shopping because sauces, oil, spices, oats and rice are often already at home.
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.
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 | Generic UK supermarket | Generic UK pages use widely available supermarket ingredients and average-price assumptions. |
| Budget | £30–40/week estimate | Budget plans keep variety while still prioritising own-brand and batch-friendly ingredients. |
| Prep style | Batch cook (prep on Sunday) | Batch plans repeat weekday bases so Sunday prep genuinely saves time. |
Sunday Batch-Cook Plan
This plan uses repeated weekday bases so the Sunday prep instruction matches the actual meals.
- Prepare five portions of Chia Seed Pudding with Mango for quick breakfasts.
- Cook and portion five lunches of Mackerel and Brown Rice Salad.
- Batch cook Mushroom and Lentil Shepherd's Pie and Red Lentil Dahl with Brown Rice as the main dinner bases, then alternate them Monday to Friday.
- 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.
Printable meal plan PDF
Batch Cook Pescatarian Plan — 1,500 kcal
A 7-day UK meal plan summary for saving as a PDF or printing, including every meal, daily macros and the weekly shopping list.
7-day meal plan
Monday
1500 kcal - 61g protein, 182g carbs, 57g fat, 40g fibre- Breakfast: Chia Seed Pudding with Mango (491 kcal, 8g protein, 20g carbs, 40g fat, 11g fibre per person)
- Lunch: Mackerel and Brown Rice Salad (502 kcal, 27g protein, 63g carbs, 15g fat, 4g fibre per person)
- Dinner: Mushroom and Lentil Shepherd's Pie (507 kcal, 26g protein, 99g carbs, 2g fat, 25g fibre per person)
Tuesday
1498 kcal - 61g protein, 186g carbs, 52g fat, 28g fibre- Breakfast: Chia Seed Pudding with Mango (437 kcal, 7g protein, 17g carbs, 36g fat, 9g fibre per person)
- Lunch: Mackerel and Brown Rice Salad (430 kcal, 23g protein, 52g carbs, 13g fat, 2g fibre per person)
- Dinner: Red Lentil Dahl with Brown Rice (631 kcal, 31g protein, 117g carbs, 3g fat, 17g fibre per person)
Wednesday
1500 kcal - 61g protein, 182g carbs, 57g fat, 40g fibre- Breakfast: Chia Seed Pudding with Mango (491 kcal, 8g protein, 20g carbs, 40g fat, 11g fibre per person)
- Lunch: Mackerel and Brown Rice Salad (502 kcal, 27g protein, 63g carbs, 15g fat, 4g fibre per person)
- Dinner: Mushroom and Lentil Shepherd's Pie (507 kcal, 26g protein, 99g carbs, 2g fat, 25g fibre per person)
Thursday
1498 kcal - 61g protein, 186g carbs, 52g fat, 28g fibre- Breakfast: Chia Seed Pudding with Mango (437 kcal, 7g protein, 17g carbs, 36g fat, 9g fibre per person)
- Lunch: Mackerel and Brown Rice Salad (430 kcal, 23g protein, 52g carbs, 13g fat, 2g fibre per person)
- Dinner: Red Lentil Dahl with Brown Rice (631 kcal, 31g protein, 117g carbs, 3g fat, 17g fibre per person)
Friday
1500 kcal - 61g protein, 182g carbs, 57g fat, 40g fibre- Breakfast: Chia Seed Pudding with Mango (491 kcal, 8g protein, 20g carbs, 40g fat, 11g fibre per person)
- Lunch: Mackerel and Brown Rice Salad (502 kcal, 27g protein, 63g carbs, 15g fat, 4g fibre per person)
- Dinner: Mushroom and Lentil Shepherd's Pie (507 kcal, 26g protein, 99g carbs, 2g fat, 25g fibre per person)
Saturday
1498 kcal - 101g protein, 130g carbs, 61g fat, 20g fibre- Breakfast: Protein Waffles with Greek Yogurt and Berries (431 kcal, 40g protein, 39g carbs, 13g fat, 6g fibre per person)
- Lunch: Baked Salmon and Quinoa Power Bowl (527 kcal, 36g protein, 39g carbs, 23g fat, 6g fibre per person)
- Dinner: Spinach and Ricotta Wholemeal Pasta (540 kcal, 25g protein, 52g carbs, 25g fat, 8g fibre per person)
Sunday
1499 kcal - 101g protein, 168g carbs, 43g fat, 20g fibre- Breakfast: Protein Waffles with Greek Yogurt and Berries (436 kcal, 41g protein, 39g carbs, 13g fat, 6g fibre per person)
- Lunch: Baked Salmon and Quinoa Power Bowl (533 kcal, 37g protein, 39g carbs, 23g fat, 6g fibre per person)
- Dinner: Mushroom and Pea Brown Rice Risotto (530 kcal, 23g protein, 90g carbs, 7g fat, 8g fibre per person)
Weekly shopping list
Protein
- Tinned mackerel in brine 525g
- Green lentils 525g
- Red lentils 180g
- Whey protein powder 40g
- Eggs 3
- Salmon fillet 240g
Carbs & Grains
- Brown rice 525g
- Wholemeal flour 80g
- Quinoa 130g
- Wholemeal pasta 70g
Vegetables
- Cucumber 3 (678g required)
- Red onion 2
- Mushrooms 675g
- Onion 5
- Carrot 6
- Sweet potato mash 650g
- Tinned tomatoes 1 x 400g tin (300g required)
- Baby spinach 220g
- peas 80g
Dairy & Eggs
- Coconut milk 3 x 400ml tins (804ml required)
- Oat milk 1 x 1L carton (157ml required)
- Low-fat Greek yogurt 160g
- Ricotta 80g
- Parmesan 30g
Fruit
- Mango chunks 410g
- berries 95g
Herbs & Spices
- Garlic 8 cloves
- Ginger 1.5 tsp
- Garam masala 1 tbsp
Condiments & Oils
- Lemon dressing 85g
- Vegetable stock 2 cubes (makes 1L; 977ml required)
- Olive oil 2.5 tsp
Extras
- Chia seeds 120g
- Vanilla extract, optional to taste x5
- Pumpkin seeds 16g
Shopping This Plan At Generic UK supermarket
Built from ingredients stocked by every major UK supermarket, using average UK pricing rather than one retailer.
Value rangeOwn-brand equivalents at any major retailer
What Generic UK supermarket is good for here
- Ingredients are chosen from staples that most UK supermarkets carry, so the plan should work wherever you shop, though ranges still vary by store.
- Easy to swap to a specific retailer later without changing the meals.
- Costs reflect a mid-market average rather than the cheapest or priciest store.
Worth knowing before you shop
- Shopping entirely at a discounter will usually come in below the estimate; a premium store above it.
- No loyalty-scheme pricing is assumed.
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 own-brand rolled oats, rice, pasta and tins — nutritionally identical to branded, at any supermarket
- 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 pescatarian plan cost per week?
This plan is designed for a generic UK supermarket and typically costs £30–40 per week for one person, depending on what you already have at home. Buying in bulk and choosing own-brand items can reduce this further.
How much protein does this plan provide per day?
This plan averages 72g 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 pescatarian plan?
Plenty of pescatarian plans share the same 1,500 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 pescatarian 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 generic UK supermarket 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 a generic UK supermarket.
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