Tesco High-Protein Pescatarian Plan — 1,800 kcal

Fish and plant-based meals. This 7-day plan targets 1,800 kcal/day and averages 114g of protein, built around Tesco's Stockwell & Co (cupboard staples: tins, cereals, tea, baking) for roughly £40–55/week. Meals lean on lower-fat protein — white fish, prawns, egg whites and low-fat dairy — so each meal carries more protein for the calories it costs, leaving room to hit the day's target without relying on volume alone.

Your week at a glance

Plan summary

1 person
SupermarketTesco
GoalPescatarian
Weekly cost£40–55 estimate
Daily average across the 7 days
1,799 kcal114g protein215g carbs57g fat38g fibre

Individual days vary around these figures.

View mealsShopping list
Adjust Household PortionsCurrently 1 person · 1 cook portions

Your 7-Day Meal Plan

Monday

1801 kcal per person141g protein · 202g carbs per person
Breakfast483 kcal · 42g protein · 16g carbs · 12 min

Tofu Scramble with Peppers

Made with firm tofu, mixed peppers, turmeric. Ready in 12 min — 483 kcal, 42g protein, 16g carbs.

Recipe
Ingredients
  • 250g firm tofu
  • ¾ pepper
  • ¾ tsp turmeric
  • ¾ tsp cumin
  • 1¼ tsp olive oil

Allergens in this meal: Soybeans. Worked out from generic ingredient names — always read the product label.

Method
  1. Slice or chop pepper and have everything else to hand.
  2. Cook the tofu in a non-stick pan over medium heat until cooked through.
  3. Add turmeric and cumin, stir in olive oil and heat through, then taste and serve.
Lunch344 kcal · 39g protein · 12g carbs · 10 min

King Prawn and Avocado Salad

Made with king prawns, avocado, mixed leaves. Ready in 10 min — 344 kcal, 39g protein, 12g carbs.

Recipe
Ingredients
  • 200g king prawns
  • ¾ avocado
  • 3 generous handfuls mixed leaves (about 100g)
  • 10 cherry tomatoes
  • 1 tbsp plus 1 tsp lemon dressing

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

Method
  1. Cook the king prawns in a non-stick pan over medium heat for 3-4 minutes, turning, until pink and opaque.
  2. Rinse mixed leaves, then slice or chop avocado and cherry tomatoes.
  3. Arrange king prawns, avocado, mixed leaves and cherry tomatoes in a bowl and finish with lemon dressing. Keep the dressing separate if packing ahead.
Dinner773 kcal · 40g protein · 151g carbs · 40 min

Mushroom and Lentil Shepherd's Pie

Made with green lentils tinned, mushrooms, onion. Ready in 40 min — 773 kcal, 40g protein, 151g carbs.

Recipe
Ingredients
  • 1 standard tin of green lentils, drained
  • 250g mushrooms
  • 1¼ onions
  • 3 carrot
  • 325g sweet potato mash
  • 250ml vegetable stock

Check the label for: Celery, Cereals containing gluten, Soybeans. Worked out from generic ingredient names — always read the product label.

Method
  1. Heat the oven to 200°C (180°C fan).
  2. Cook green lentils, mushrooms, onions and carrot in a pan over medium heat until softened and hot through.
  3. Add vegetable stock and simmer for 8-10 minutes, until the filling has thickened and is no longer loose.
  4. Season the filling, then tip it into an ovenproof dish and level the surface.
  5. 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.
  6. Bake for 20-25 minutes, until the topping is golden and the filling is bubbling at the edges. Rest for 5 minutes before serving.
Snack201 kcal · 20g protein · 23g carbs · 5 min

Frozen Greek Yogurt and Berry Bark

Made with low-fat greek yogurt, frozen berries, honey. Ready in 5 min — 201 kcal, 20g protein, 23g carbs.

Recipe
Ingredients
  • 200g low-fat Greek yogurt
  • 80g frozen berries
  • 1¼ tsp honey

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

Method
  1. Line a tray or shallow container with baking paper.
  2. Spread the low-fat Greek yogurt over the paper in an even layer about 1cm thick.
  3. Scatter frozen berries and honey over the top and press them in lightly.
  4. Freeze flat for at least 3-4 hours, until solid.
  5. Break into shards and serve straight from the freezer. Keep any leftovers frozen.

Weekly Shopping List

Need containers for this batch? Compare meal prep containers →

Estimated cost: £40–55/week for 1 person from Tesco. Calories and macros stay shown per person; ingredients and shopping quantities are scaled for the household.

0 of 78 items tickedSaved on this device

Protein

Carbs & Grains

Vegetables

Dairy & Eggs

Fruit

Herbs & Spices

Condiments & Oils

Tins & Jars

Extras

Save this week

Email me this plan

Get the 7-day menu, shopping list and printable plan link in your inbox.

Want a new plan every week? Join MealPrep+ for future weekly plans.

High protein meal prep containers with eggs, yogurt, fish, lean protein and vegetables
Sponsored #ad - container setup

Container setup for this plan

This plan has about 16 prep-friendly meals. Start with 9 main containers, 4 small sauce or snack tubs, and 2 freezer tubs.

Use 2 five-container glass packs to provide at least 9 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
Last checked
13 July 2026

This plan includes saucy or reheated meals, so glass bases and reliable lids are worth prioritising.

As an Amazon Associate I earn from qualifying purchases. Product prices and availability can change on Amazon UK.

Plan Details And Assumptions

Tesco 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 broad choice, easy vegetarian swaps, high-protein dairy, ready-to-eat helpers and Clubcard-style shops.
  • Good when a plan needs a specific diet type because the range is usually wider than discount stores.
  • Use own-brand alternatives first, then only add premium products where they solve a real convenience problem.

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 Tesco pescatarian 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.

DecisionThis plan usesWhy it matters
Calorie targetBuilt around roughly 1,800 kcal per dayModerate targets balance breakfast, lunch, dinner and snacks without extreme restriction.
SupermarketTescoTesco pages can use wider choice, online availability and convenient high-protein or free-from options.
Budget£40–55/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.

7-day meal plan

Weekly shopping list

Shopping This Plan At Tesco

The largest UK grocer. Widest range of the mainstream stores, with Clubcard pricing doing much of the value work.

Value rangeStockwell & Co (cupboard staples: tins, cereals, tea, baking)
Loyalty pricingClubcard Prices

What Tesco is good for here

  • Deepest own-brand range across price tiers, so most recipes can be built up or down in cost.
  • Strong free-from and speciality shelves for gluten-free, dairy-free and vegan weeks.

Worth knowing before you shop

  • Non-Clubcard prices are noticeably higher; the card is effectively required to hit the budget estimate.
  • The Stockwell & Co economy tier has been shrinking, so some value lines have moved up a tier.

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 Tesco's Stockwell & Co (cupboard staples: tins, cereals, tea, baking) 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 Tesco'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 extra egg whites (3–4) to a breakfast instead of whole eggs — protein without the extra fat
  • Use 0% fat Greek yogurt or quark instead of standard yogurt for the same volume, far more protein
  • 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 Tesco and typically costs £40–55 per week for one person, depending on what you already have at home. Clubcard Prices can reduce this further.

How much protein does this plan provide per day?

This plan averages 114g 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 selection is biased toward lower-fat protein sources rather than just hitting a protein number however it can.

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 Tesco 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 Tesco.

Feedback

Seen something off with this plan? Send a quick note and we will review it.

MealPrep+ · Coming soon

Get next week's personalised plan automatically.

MealPrep+ is a planned low-cost service that would send a fresh weekly meal plan and shopping list built around your supermarket, budget, calories and protein target. Join the waitlist to tell us this saved effort would be useful.

Join the MealPrep+ waitlist

We'll only email you about MealPrep+ updates. You can unsubscribe at any time.