The £20 Meal Plan: How Students Can Eat Healthy on a Budget

Posted by Olivia Gregory

Lets be real – university life is expensive. Between textbooks, rent, social nights and the occasional cheeky takeaway, budgeting becomes an extreme sport. Add trying to eat healthy on top of that? You might feel like it’s impossible. But here’s the good news: you don’t have to sacrifice your health to stick to a student budget.


Why Nutrition Matters for Students

University life can be demanding – a whirlwind of lectures, deadlines, social events and part-time jobs. Amid all this, it’s easy to underestimate the importance of eating well. Research consistently shows that good nutrition is directly linked to academic performance, mental health and physical well-being – all of which are vital for student success.

Nutrition Supports:

  • Cognitive Performance: The brain consumes about 20% of the body’s energy, so it’s no surprise that what you eat affects how well you think (Gómez-Pinilla, 2008).
  • Mental Health: Eating high-quality food nourishes the brain and protects it from oxidative stress (Selhub, 2022).
  • Energy and Physical Health: Students who regularly skip meals or rely heavily on takeaways often experience irregular energy levels, poor sleep, and a higher chance of illness (Pengpid and Peltzer, 2020).

Long days of lectures, commutes or part-time jobs demand physical stamina. Nutrient-rich foods help (NHS Health Scotland, 2023):

  • Stabilise blood sugar, reducing energy crashes.
  • Support immune health, reducing the risk of illness after freshers week!
  • Improve sleep quality, which is essential for memory consolidation

Perhaps most importantly, university is often the first time students take full control of their own diet. The habits you form now can last into adulthood, influencing your long-term health, risk of chronic disease and relationship with food.


The £20 Breakdown:

Estimated prices based on Lidl UK (2023):

CategoryItem ExamplesApproximate Cost
Grains & CarbsOats (£1.25), Pasta (£0.75), Rice (£1.29), Bread (£0.79), Frozen Jacket potatoes (4-pack-£1.25)£5.33
Protein SourcesBananas (£1), Apples (£1.25), Frozen Veg (£1.65), Tinned Tomatoes (2x £0.40)£4.70
Fruit & Veg6 Eggs (£1.29), Tinned Chickpeas (2x £0.40), Greek Yoghurt (£1.69), Chicken Thighs (500g – £2.49), Minced Beef (500g – £2.79)£9.05
Pantry StaplesPeanut Butter (£1.29), Oil (£1.25), Baked Beans (2x £0.40), Spices (£1)£3.94
Total £22.32

Note: While this slightly exceeds the £20 goal by £2, you can bring it back under budget by:

  • Swapping Greek yoghurt for a cheaper plain yoghurt.
  • Buying smaller meat portions or skipping mince.
  • Dropping optional extras like peanut butter.

Sample 3 – Day Meal Plan

Here’s a realistic, easy-to-cook plan for students:

Day 1:

Breakfast: Overnight oats with banana and peanut butter.

Lunch: Boil pasta and mix with tinned chickpeas and tomatoes. Add garlic or mixed herbs.

Dinner: Pan-fry chicken thighs with oil, garlic and herbs, serve with rice and veg.

Picture Source: (PixaBay, 2016)

Day 2:

Breakfast: Greek yoghurt with chopped apple and cinnamon.

Lunch: Use leftover chicken and rice in a wrap or with bread.

Dinner: Beef mince stir-fry. Cook mince beef with frozen veg and soy sauce or paprika. Serve with rice or pasta.

Picture Source: (PixaBay, 2016b)

Day 3:

Breakfast: Peanut butter toast with banana.

Lunch: Veggie omelette with toast. Just 2 eggs + frozen veg = power lunch.

Dinner: Jacket potato with baked beans and cheese (optional).

Picture Source: (PixaBay, 2020)


Best Places to Shop for Students

  • Lidl or Aldi – Budget-friendly staples and meat.
  • Tesco Everyday Value / Asda Smart Price – Affordable store brands.
  • Local Markets – Cheap fruit and veg (especially near closing time).
  • Pound Shops / Home Bargains – Good for spices, kitchen tools or tinned goods.

Tip: Sign up to loyalty cards (e.g., Tesco Clubcard) for more deals and always bring your own carrier bags!


Save More with Meal Prep & Smart Swaps

Meal Prep Tips:

Plan Ahead: Know what you’re eating before you’re starving.

Batch Cook: Make dinner, save half for lunch the next day.

Freeze Leftovers: Works well with pasta, curry, soup and rice.

Picture Source: (Dreamdecko, 2025).

Ingredient Swaps:

  • Use lentils to bulk out mince.
  • No lentils? Use chickpeas or beans.
  • Alternate meat days with plant-based protein like eggs or beans.
  • Buy cheaper cuts like drumsticks or chicken thighs.

Cooking doesn’t need to be perfect – it just needs to work for you.


Bonus: Mindful Eating = Better Living

It’s not just about eating cheap – it’s about feeling better. Cooking your own meals:

  • Reduces stress
  • Helps you focus
  • Saves you money
  • Builds confidence

If you can prep a week’s worth of healthy food for £20 now, imagine what you can do with a full-time salary later.

Tip: Try pairing your meals with a short walk, water bottle refills, and decent sleep. Small Changes = Big Wins!


Student Voices

“Meal prepping saved me at least £15 a week compared to eating out! Now I find it easier to save money to spend on things I enjoy”

Josh, 2nd Year Psychology Student

“I Stopped skipping meals once I knew I had food ready in the fridge. Meal prepping helped me become more organised and less stressed”

Amelia, Final Year Nursing Student

“I used to skip breakfast to save time and money, but once I started prepping overnight oats, I noticed I had more energy for my 9am lectures”

– Cameron, Third Year Physio Student

Try this £20 Meal Plan This Week!

Want to see how far your food budget can stretch? Try this 3-day plan and tag your creations with #StudentFuelChallenge. Let’s normalise healthy eating on a student budget.

Question for the readers: What’s your go-to cheap and healthy meal at uni? Drop it in the comments below!

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