
Are you a fitness enthusiast looking for ways to support muscle growth or weight loss with a healthy and affordable diet? Protein is an essential building block for muscles and a critical part of a balanced diet, but finding quality and cheap protein sources at a good price can be a challenge. Many of us ask: where can I find cheap protein?
At Trenniekspert.ee, we know that proper nutrition is just as important as proper training equipment and plans. That's why we delved into Prisma's e-shop data as of 07.05.2025 to find products that offer the most protein for every euro spent. This protein to price ratio will help you make smart choices when looking for the best protein price per gram.
In this post, we bring you a ranking of products with the best price-to-protein ratio at Prisma, conveniently divided into categories. This way, you'll learn how to get more protein for your money and make more informed and budget-friendly choices on your next shopping trip to best support your training goals!
Quick Overview
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The best price-to-protein ratio (most protein per euro) is often offered by unprocessed meat/fish and some dairy products (curd cheese, cottage cheese).
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Protein per euro (g/€) is a good metric for comparing the value of products – it shows the price of protein per gram.
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The cheapest option may not always be the healthiest – also check sugar, fat, and salt content. The best protein price does not always mean the best nutritional value.
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Based on this analysis, you can make more informed choices at Prisma grocery store, finding protein-rich foods at Prisma.
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Proper nutrition combined with a personalized training plan helps achieve the best results – especially if you focus on protein for muscle growth or protein for dieting.
Methodology
Before we dive into the rankings, let's briefly explain how we analyzed the data.
- Data Source: We used publicly available product data from Prisma's e-shop as of 07.05.2025.
- Calculation: For each product, we found the amount of protein in grams that can be obtained for one euro (g/€). For this, we used the product's price, protein content per 100g (or 100ml), and package size. This indicator helps to understand the price of protein per gram and find products with the best protein-to-euro ratio. For liquid products, we assumed a density of approximately 1g/ml.
- Limitations: Please note that prices and availability may change. This analysis focuses on Prisma products in Estonia and helps find the best protein sources in Estonia, but does not cover the entire market. This is not personal dietary advice – the best protein price does not always mean the healthiest choice (always check all nutritional information). There were data gaps (e.g., some package sizes, exact net weight) that could have affected the results. These rankings are illustrative and based on our assessment of the data – for the most accurate results, you should compare prices and packages in the store yourself. Our goal is to show how to find the cheapest protein source from Prisma's selection, focusing on products typically consumed specifically for protein intake.
Now that you know how we collected and interpreted the data, let's look at the best options in detail.
Best Choices Across All Categories: TOP 5
Here are what we consider the absolute best price-to-protein ratio products from Prisma's selection, regardless of category (as of 07.05.2025):
- Children's Sausage 1 kg | Protein per €: 109.2 g/€
- Chilled Broiler Thigh Piece ~ 650 g | Protein per €: 90.5 g/€
- Coop Tuna Chunks in Sunflower Oil 150/105g | Protein per €: 69.9 g/€
- SIMPL Meat Dumplings 750 g | Protein per €: 68.9 g/€
- Chilled Chicken Liver 500 g | Protein per €: 56.6 g/€
Note: Although some processed products (like sausage and dumplings) can offer a good amount of protein per euro, always check their salt, fat, and additive content.
Best Choices by Category
Here are what we consider the products with the best protein-to-euro ratio from Prisma's selection, by category, focusing on the most typical protein sources in each group:
Dairy Products (Curd Cheese, Cottage Cheese, Cheese)
Dairy products are popular protein sources in Estonia. Which curd cheese is the most protein-rich and affordable? Or perhaps another dairy product?
- Alma Light Curd Cheese 200g | Protein per €: 45.6 g/€
- Estonian Light Cheese, Sliced, 500 g | Protein per €: 44.6 g/€
- Piimameister Otto Ricotta Curd Cheese 200g | Protein per €: 40.7 g/€
- Alma Curd Cheese 4% 200g | Protein per €: 40.5 g/€
- Estonian Cheese, Sliced, 500g | Protein per €: 37.6 g/€

Comment: Low-fat curd cheeses and ricotta often offer an excellent amount of protein per euro. Light cheese and flavored curd cheese can also be good choices, but monitor the sugar content in flavored products.
Meat and Poultry
Classic choices for muscle growth. How to find the best protein price for meat? Which meat is more protein-rich and affordable?
- Chilled Broiler Thigh Piece ~ 650 g | Protein per €: 90.5 g/€
- Chilled Chicken Liver 500 g | Protein per €: 56.6 g/€
- Estonian Broiler Half Thigh, Chilled, kg | Protein per €: 50.1 g/€
- Broiler, Chilled, kg | Protein per €: 46.9 g/€
- Chicken Thighs, kg | Protein per €: 43.8 g/€

Comment: Unprocessed poultry (especially on sale) such as thigh pieces, liver, and half thighs offer an excellent protein price per gram. Whole broiler and thighs follow. Minced meats (especially mixed and pork mince) also offer good value.
Fish and Seafood
A good source of protein and omega-3 fatty acids. Which fish is more protein-rich and affordable?
- Coop Tuna Chunks in Sunflower Oil 150/105g | Protein per €: 69.9 g/€
- Dried Roach kg | Protein per €: 33.2 g/€
- Hot Smoked Bream kg | Protein per €: 32.4 g/€
- Sprats in Tomato Sauce 240 g | Protein per €: 24.2 g/€
- Crushed Tuna Chunks in Oil 185 g (Kaluri) | Protein per €: 20.4 g/€

Comment: Canned tuna in oil offers the best value here. Dried and smoked fish are also high in protein, but their price and salt content can be higher. The cheapest canned tuna in water or oil, and sprats/sardines are also good cheap protein sources.
Plant-Based Protein Sources
You can also get protein from plant-based foods! Here are some cheap protein sources for vegetarians and those who want to diversify their protein-rich diet.
- MC Green Peas 450 g | Protein per €: 21.3 g/€
- Unflavored Tofu, 250 g | Protein per €: 20.1 g/€
- Coop Taste of Asia Soybeans 300g | Protein per €: 20.0 g/€
- Unflavored Soft Tofu, 300 g | Protein per €: 17.9 g/€
- Minced Soy in Tomato Sauce 300 g | Protein per €: 17.5 g/€

Comment: Frozen peas and beans, unflavored tofu, and minced soy offer good plant-based protein at a reasonable price. These are good choices for healthy eating on a budget.
Practical Tips: How to Get More Protein for Your Money?
As we've seen, protein-rich foods at Prisma are available for every taste and budget. The best protein per euro is often found in simple, less processed foods. This is a good trick for economical eating.
Here are some tips on how to get more protein for your money:
- Read labels carefully: Compare protein per 100g and the total package price. This helps find the product that offers the best protein price per gram.
- Calculate the unit price (€/kg): This shows the true value of the product.
- Prefer unflavored: You can season it healthier yourself and save money.
- Don't forget the big picture: The cheapest is not always the best. A protein-rich diet must also be balanced.
- Buy in bulk (if you'll consume it): Larger packages are often cheaper and offer a better protein price.
With this knowledge, it's easier to put together an economical and protein-rich menu and find inspiration for new protein-rich recipes.
FAQ (Frequently Asked Questions)
Is the cheapest protein always the best choice?
Not necessarily. Cheaper products may contain more added sugars, unhealthy fats, or fewer other beneficial nutrients. It's important to look at the whole picture and read the label carefully. The best protein price doesn't automatically mean the best nutritional value.
How can I quickly find protein-rich products in the store?
Practice reading labels. Look for products with a high protein content per 100g (e.g., over 15g). Unflavored curd cheeses, cottage cheeses, skyr, chicken fillet, tuna in water, tofu, and legumes are usually good protein sources in Estonia.
Why is protein important for exercisers, especially for muscle growth or during a diet?
Protein is the main building material for muscles. After training, sufficient protein intake helps muscles recover and grow (protein for muscle growth). Protein also helps maintain satiety, which is especially useful for weight loss (protein on a diet), helping to preserve muscle mass under calorie deficit conditions.
Summary
Smart choices at the grocery store help you achieve your training goals – be it muscle growth or protein on a diet for weight loss – more efficiently and budget-friendly. We hope this overview of cheap protein sources in Estonia (using Prisma as an example) is helpful for you to find the best protein for your money at Prisma.
Remember that proper nutrition is the foundation of your workouts. It provides energy and helps your body recover and develop so you can get the most out of your training – whether it's lifting weights with our quality equipment or developing endurance.
Need help reaching your goals?
Do you feel that you would need a more personalized approach to your workouts and nutrition? Our Trenniekspert.ee team can help you create a personalized training and nutrition plan that suits you. Our plans take into account your goals, possibilities, and lifestyle to help you achieve lasting results.
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Learn more about our personalized plans: Contact us and we will find the best solution for you!
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