Batch Cook Pescatarian Plan — 1,500 kcal
Fish and plant-based meals. This 7-day plan targets 1,500 kcal/day and averages 77g of protein, built from ingredients stocked at any major UK supermarket for an estimated £30–55/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.
Plan summary
Individual days vary around these figures.
Email me this plan
The 7-day menu, shopping list and a printable link, sent once. No newsletter.
We'll send: Batch Cook Pescatarian Plan — 1,500 kcal
Want a new plan every week? Join the MealPrep+ waitlist.
Adjust Household PortionsCurrently 1 person · 1 cook portions
Your 7-Day Meal Plan
Monday
Chia Seed Pudding with Mango
Made with chia seeds, coconut milk, mango chunks.
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.
Mackerel and Brown Rice Salad
Made with tinned mackerel in brine, brown rice, cucumber.
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, the cooked brown rice, cucumber and red onion in a bowl and finish with lemon dressing. Keep the dressing separate if packing ahead.
Mushroom and Lentil Shepherd's Pie
Made with green lentils tinned, mushrooms, onion.
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: £30–55/week for 1 person from Generic UK supermarket. Calories and macros remain per person, while shopping quantities are scaled for the household.
Protein
Carbs & Grains
Vegetables
Dairy & Eggs
Fruit
Herbs & Spices
Condiments & Oils
Extras
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.
Use 2 10-container sets to provide at least 17 main meal spaces, then add the separate small tubs shown above.
Best when you already prep most weeks, cook lunches and dinners, or want a longer-term storage system.
- Material
- Glass or premium leak-resistant sets
- Price and availability
- Check Amazon UK before buying
As an Amazon Associate I earn from qualifying purchases. Product prices and availability can change on Amazon UK.
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.
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.
| 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 | £30–55/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.
Shopping This Plan At Generic UK supermarket
Built from ingredients stocked by every major UK supermarket, using average UK pricing rather than one 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 is estimated at £30–55 per week for one person at typical UK prices, 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 77g 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.
Feedback
Seen something off with this plan? Send a quick note and we will review it.