🍎 Nutrition

Top 15 Affordable Protein Sources at Your Local Supermarket

How to hit your protein target without emptying your wallet. A practical guide with budget-friendly options for 2026.

Maria Ionescu, CNSJanuary 6, 20268 min read
Top 15 Affordable Protein Sources at Your Local Supermarket

In short

Protein can be expensive, but it doesn't have to be. With the right choices at your local supermarket, you can hit 140g of protein per day on a tight budget. Here's the complete ranking.

What you will learn from this article

  • 1Eggs are the best value: 10 eggs provide about 60g of protein at low cost
  • 2Cottage cheese is ideal at night due to slow-release casein
  • 3Frozen chicken breast is cheaper than fresh
  • 4Lentils and chickpeas are the cheapest sources, but combine them with grains
  • 5Buy meat near its expiration date and freeze it immediately

How Much Protein Do You Need?

For an active person, the recommendation is 1.6-2g protein per kg of body weight.

Example: A 70 kg person needs 112-140g of protein daily.

The challenge: quality proteins can be expensive. But with the right choices, you can hit this target on a modest budget.

Protein Ranking by Price/Quality

1. Eggs (best value)

A pack of 10 eggs provides about 60g of protein. One egg has 6g of high-quality protein at a very low cost per gram.

2. Cottage Cheese

250g provides about 30g of protein. Ideal before bed (casein for slow release).

3. Frozen Chicken Breast

1 kg provides about 230g of protein. Buy large packs and freeze.

4. Canned Tuna (in water)

One can provides about 25g of protein. Perfect for quick salads.

5. Lentils and Chickpeas

500g dry provides about 45g of protein. Cheapest option, but incomplete proteins (combine with grains).

6. Greek Yogurt

400g provides about 40g of protein. Tasty and versatile.

Weekly Menu on a Tight Budget

An example of how to eat 140g of protein daily on a budget:

Breakfast: 3 eggs + whole grain bread = 20g protein

Snack: 150g Greek yogurt = 15g protein

Lunch: 200g chicken breast + rice + vegetables = 50g protein

Snack: 100g cottage cheese = 12g protein

Dinner: 150g tuna + salad = 35g protein + 2 eggs = 12g

Total: ~144g protein | Affordable daily cost

Smart Shopping Tips

  • Buy on sale - meat near expiration is often half price
  • Freeze immediately what you buy on sale
  • Compare prices - different stores often have different deals
  • Buy in bulk - larger quantities are cheaper per unit
  • Farm eggs - if you have access, they're often cheaper and better quality

FitAzi automatically calculates macronutrients and suggests cheaper alternatives for your favorite recipes.

Frequently Asked Questions

Legumes (lentils, chickpeas, beans) are the cheapest per gram of protein. But they are incomplete proteins, so they should be combined with grains for a complete amino acid profile.

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Tags:

#protein#budget#supermarket#cheap food#nutrition

Maria Ionescu, CNS

Certified Nutritionist & Personal Trainer, specialized in personalized meal plans and body transformations

Article reviewed and verified by the FitAzi team

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