1800 Calorie Meal Plan UK: 7-Day Balanced Plan with Shopping List
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Example 7-Day 1800 Calorie Meal Plan
Below is a sample week. Each day is planned to hit approximately 1,800 calories with a strong protein focus. Calorie and protein figures are estimates; weigh ingredients if you need precision. Use the meal-plan finder to get a better-matched version.
Monday
Rolled oats soaked overnight in skimmed milk, topped with frozen berries and a drizzle of honey.
Recipe
Ingredients
- 90g oats
- 275ml skimmed milk
- 125g frozen berries
- 1½ tsp honey
Allergens in this meal: Cereals containing gluten, Milk. Worked out from generic ingredient names — always read the product label.
Method
- Stir oats and skimmed 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 frozen berries and honey. Loosen with a splash of skimmed milk if needed.
Medium baked potato topped with tinned tuna mixed with sweetcorn and a teaspoon of light mayo.
Recipe
Ingredients
- 275g potato, baked
- 1 standard tin of tuna, drained
- 70g sweetcorn
Allergens in this meal: Fish. Worked out from generic ingredient names — always read the product label.
Method
- Reheat the potato until piping hot throughout.
- Drain tuna. Mix with sweetcorn and season to taste.
- Split the potato, fluff the middle with a fork, spoon over the filling and serve hot.
Chicken breast grilled with a mix of roasted Mediterranean vegetables, served with a small portion of brown rice.
Recipe
Ingredients
- 225g chicken breast
- 60g brown rice (dry weight)
- 275g mixed veg
- 1½ tsp mixed herbs
Method
- Cook the rice according to its packet instructions, then drain if needed.
- Meanwhile, cook the chicken breast under a hot grill or on a hot griddle pan, turning once, until cooked through and lightly charred. Meanwhile roast mixed veg at 200°C (180°C fan) for 25-30 minutes, until tender and lightly browned.
- Serve the chicken breast with the rice, mixed veg and mixed herbs, then season to taste.
Low-fat Greek yogurt topped with fresh or frozen blueberries.
Recipe
Ingredients
- 275g Greek yogurt
- 125g blueberries
Allergens in this meal: Milk. Worked out from generic ingredient names — always read the product label.
Method
- Put Greek yogurt in a bowl.
- Top with blueberries.
- Eat straight away, or cover and chill for later the same day.
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Sample Weekly Shopping List
Here is a sample shopping list to cover this 7-day plan. Estimated cost: £45–55 per week.
Protein
Carbs
Vegetables
Dairy
Fruit
Herbs
Condiments
Extras
Container setup for this plan
This plan has about 18 prep-friendly meals. Start with 10 main containers, 4 small sauce or snack tubs, and 2 freezer tubs.
Use 2 five-container glass packs to provide at least 10 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.
More plan and cost details
Plan at a glance
| Calories | ~1,800/day |
|---|---|
| Protein | ~165g/day |
| Weekly cost | £45–55 per week |
| Supermarkets | Generic UK supermarket |
| Best for | Sustainable fat loss, active adults |
| Prep difficulty | Easy (15–30 min) |
Not quite right? Generate a personalised version in 30 seconds →
An 1,800 calorie meal plan is one of the most widely recommended targets for sustainable weight loss in the UK. It is particularly effective for women who are moderately to very active, and for men who are sedentary or lightly active. Eating 1,800 calories per day typically creates a 300–600 calorie deficit — enough to lose roughly 0.3–0.5 kg of fat per week without the energy crashes associated with more aggressive cuts. This plan is built around familiar UK supermarket ingredients to keep both the cooking and the shopping straightforward.
Want a plan matched to you?
Use the free plan finder to match your calories, protein target, budget, supermarket and dietary preferences against the whole UK plan library.
Why Choose a 1800 Calorie Meal Plan?
At 1,800 calories, you have enough room to eat satisfying, varied meals — three proper meals a day with room for a snack. This makes the plan far more sustainable than 1,200 or 1,500 calorie approaches. The meals in this plan are built around a protein target of 100–130 g per day, with the remaining calories split between complex carbohydrates and healthy fats. High protein keeps hunger at bay, while the carb allowance gives you enough energy for exercise and daily life.
If you want a stricter cut, compare the 1,500 calorie meal plan. Tesco shoppers can use the Tesco low calorie meal plan for store-specific costs, while active adults may prefer the 2,000 calorie plan.
Tips for Success
- Start with a protein-rich breakfast to reduce cravings throughout the day. Eggs, Greek yogurt, and oats are ideal.
- Prepare your lunch the night before to avoid reaching for higher-calorie convenience options at work.
- Use your snack allowance strategically — eat it when you are most hungry to prevent overeating at the next meal.
- Track your food in an app for the first two weeks. Even experienced calorie counters are often surprised by portion sizes.
- Add a 20–30 minute walk after dinner to increase your calorie burn without affecting your appetite significantly.
Find Your Free Matched Plan
The free plan finder matches a 1800 Calorie meal plan to your preferred UK supermarket, dietary requirements and cooking time, from a curated library of checked plans. Free, no sign-up needed.
Generate My 1800 Calorie Plan →Meal plans are for general information only. Calories and protein are estimates. For medical conditions, pregnancy, eating disorders, or clinical dietary needs, speak to a qualified healthcare professional.
Frequently Asked Questions
Who should follow an 1800 calorie diet?
An 1,800 calorie diet works well for women who are moderately active, men who are sedentary, and anyone who found 1,500 calories too restrictive. It creates a steady deficit without leaving you constantly hungry.
Can men lose weight on 1800 calories?
Yes, particularly sedentary or lightly active men. Very active men may need to increase to 2,000–2,200 calories to maintain a deficit without losing energy.
Is 1800 calories too low for muscle building?
For most people, 1,800 calories while weight training will result in fat loss with some muscle maintenance. To build muscle, you generally need to eat at or above your TDEE.
Related Meal Plans & Guides
- 1500 Calorie Meal Plan
- 2000 Calorie Meal Plan
- High Protein Plan
- How to Build a Calorie Deficit
- How to Meal Plan for Weight Loss
- Generate A Personalised 1800 Calorie Plan
- Glass Meal Prep Containers For Your Portions
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