Sainsbury's Mediterranean Pescatarian Plan — 1,800 kcal
Fish and plant-based meals. This 7-day plan targets 1,800 kcal/day and averages 101g of protein, built around Sainsbury's's Stamford Street Co (consolidated value range since May 2023) for an estimated £50–75/week. Meals deliberately rotate protein sources and formats across the week — this plan avoids repeating the same protein twice in one day so the week does not feel monotonous.
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: Sainsbury's Mediterranean Pescatarian Plan — 1,800 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
Soft Boiled Eggs with Wholemeal Toast
Made with eggs, wholemeal bread, butter.
Recipe
Ingredients
- 3 eggs
- 3 slices of wholemeal bread
- 6g 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
- Bring a small pan of water to a gentle simmer.
- Lower whole eggs into the water and simmer for 5-6 minutes, until the white is set but the yolk stays runny, then cool briefly under cold water and peel.
- Toast wholemeal bread, then serve with the eggs and butter and black pepper, to taste.
Chickpea and Tuna Salad
Made with tinned tuna in spring water, tinned chickpeas, cucumber.
Recipe
Ingredients
- 1¼ standard tins of tuna, drained
- ¾ of a standard tin of chickpeas, drained
- ½ cucumber
- ½ red onion
- 1 tbsp plus 1 tsp lemon dressing
Allergens in this meal: Fish. Check the label for: Mustard. Worked out from generic ingredient names — always read the product label.
Method
- Drain tuna and chickpeas; rinse the pulses under cold water.
- Slice or chop cucumber and red onion.
- Arrange tuna, chickpeas, cucumber and red onion in a bowl and finish with lemon dressing. Keep the dressing separate if packing ahead.
Grilled Mackerel with Warm Potato Salad
Made with mackerel fillet, new potatoes, spring onion.
Recipe
Ingredients
- 225g mackerel fillet
- 300g new potatoes
- 4 spring onions
- lemon juice, to taste
- 1 tbsp plus 2 tsp mustard dressing
- 2 generous handfuls watercress (about 50g)
Allergens in this meal: Fish, Mustard. Worked out from generic ingredient names — always read the product label.
Method
- Boil the new potatoes in lightly salted water until tender, then drain and cool slightly.
- Cook the mackerel fillet under a hot grill or on a hot griddle pan for 3-4 minutes per side, until opaque and it flakes easily. Add spring onions for the final minute and cook until fragrant.
- Rinse and dry watercress.
- Arrange mackerel fillet, new potatoes and watercress in a bowl and finish with mustard dressing and lemon juice, to taste. Keep the dressing separate if packing ahead.
Carrot Sticks with Hummus
Made with carrot, hummus.
Recipe
Ingredients
- 3 carrot
- 5 tbsp hummus
Allergens in this meal: Sesame. Worked out from generic ingredient names — always read the product label.
Method
- Slice or portion carrot as needed.
- Put carrot in a bowl or lidded container, adding hummus just before eating.
Weekly Shopping List
Need containers for this batch? Compare meal prep containers →
Estimated cost: £50–75/week for 1 person from Sainsbury's. 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
Tins & Jars
Extras
Container setup for this plan
This plan has about 21 prep-friendly meals. Start with 11 main containers, 5 small sauce or snack tubs, and 2 freezer tubs.
Use 3 five-container glass packs to provide at least 11 main meal spaces, then add the separate small tubs shown above.
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.
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.
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 1,800 kcal per day | Moderate targets balance breakfast, lunch, dinner and snacks without extreme restriction. |
| Supermarket | Sainsbury's | Sainsbury's pages allow more prepared ingredients, vegetarian options and premium swaps where useful. |
| Budget | £50–75/week estimate | Moderate plans allow more convenience items and variety without becoming premium-only. |
| Prep style | Higher variety | High-variety plans trade extra decisions for less repetition. |
Shopping This Plan At Sainsbury's
Mid-market: pricier than Asda or the discounters at list price, but Nectar Prices close much of the gap.
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.
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
- 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 a handful of nuts or seeds to a salad or bowl for a different protein source and texture
- Swap one dairy-based snack for a plant-based one (edamame, hummus) to keep variety going
- Keep tinned tuna, mackerel or sardines in for a fast protein top-up with no cooking
Frequently Asked Questions
How much does this pescatarian plan cost per week?
This plan is designed for Sainsbury's and is estimated at £50–75 per week for one person at typical UK prices, 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 101g 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 1,800 kcal target — the difference here is that the meal rotation actively avoids repeating the same protein twice in one day.
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 1,800 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 pescatarian eaters?
Yes. Every meal in this plan is pescatarian, using ingredients readily available from Sainsbury's.
Feedback
Seen something off with this plan? Send a quick note and we will review it.