Meal planning

Updated 23 January 2026

High protein meal plan on a budget in Australia

How to eat high protein without breaking the bank. Cheapest protein sources, sample meal plans, and weekly costs in Australia.

The protein obsession costs a fortune (if you let it)

Social media sells a narrative: high protein means premium cuts, protein powder, and fancy bars. In reality, Australians are paying 300-400% more than necessary for the same grams of protein.

A premium high-protein day might cost AUD 25-40 for 150g of protein. The same amount from budget sources costs AUD 8-12. That difference compounds to AUD 500+ per month, or AUD 6,000+ per year.

The catch? Budget doesn't mean boring. Eggs, chicken thighs, tinned tuna, lentils, and Greek yoghurt are the foundation of every protein-rich cuisine on Earth. You're not sacrificing nutrition or taste, just paying less for middlemen.

Cheapest protein sources per serving in Australia

Source	Cost per serve	Protein per serve	Cost per 10g protein
Eggs (free-range)	AUD 0.30-0.50	13g	AUD 0.23-0.38
Lentils (cooked)	AUD 0.30-0.50	9g	AUD 0.33-0.56
Tinned tuna	AUD 1.50-2.00	20g	AUD 0.75-1.00
Chicken thighs (frozen)	AUD 1.50-2.50	25g	AUD 0.60-1.00
Chicken breast	AUD 3.00-3.50	31g	AUD 0.97-1.13
Greek yoghurt	AUD 0.80-1.20	15g	AUD 0.53-0.80
Cottage cheese	AUD 0.90-1.50	14g	AUD 0.64-1.07
Protein powder	AUD 1.00-2.00	30g	AUD 0.33-0.67
Protein bars	AUD 3.00-5.00	20g	AUD 1.50-2.50
Pre-made protein shakes	AUD 4.00-6.00	30g	AUD 1.33-2.00
Eye fillet steak	AUD 15.00-20.00	25g	AUD 6.00-8.00

The data is stark. Eggs and lentils offer the best value by a wide margin. Protein powder punches above its price (often cheaper per gram than whole-food sources). Chicken thighs cost half what breasts do, with identical protein content. Protein bars and shakes are convenience products, not budget products. Premium cuts like eye fillet cost 25 times more per 10g of protein than eggs.

What does realistic protein intake actually cost?

Most people don't need 200g+ of protein daily. The evidence supports 1.6-2.2 grams per kilogram of body weight for active adults. For a 75kg person, that's 120-165g per day.

Here's what that looks like across three scenarios:

Budget scenario: 150g protein for AUD 8-12 daily

• 3 eggs (39g protein, AUD 0.90-1.50)
• 150g frozen chicken thighs (30g protein, AUD 1.50-2.50)
• 150g tinned tuna (30g protein, AUD 1.50-2.00)
• 200g cooked lentils (18g protein, AUD 0.40-0.60)
• 1 Greek yoghurt 200g (20g protein, AUD 0.80-1.20)
• 200ml milk or protein powder (8-14g protein, AUD 0.40-1.00)

Total: 145-151g protein, AUD 5.50-8.80 direct food cost. Add vegetables, grains, and fats: total daily cost approximately AUD 8-12.

Moderate scenario: 150g protein for AUD 15-20 daily

• 200g fresh chicken breast (31g protein, AUD 3.00-3.50)
• 2 eggs (26g protein, AUD 0.60-1.00)
• 200g Greek yoghurt (20g protein, AUD 1.20-1.80)
• 100g tinned tuna (20g protein, AUD 1.00-1.33)
• Protein powder smoothie (30g protein, AUD 1.50-2.00)
• Mixed nuts and legumes (23g protein, AUD 3.00-4.00)

Total: 150g protein, AUD 10.30-13.63 direct food cost. More fresh meat, less reliance on budget staples. Total daily cost approximately AUD 15-20.

Premium scenario: 150g protein for AUD 25-40 daily

• 250g grass-fed beef steak (31g protein, AUD 12.00-15.00)
• 200g fresh salmon (24g protein, AUD 6.00-8.00)
• 2 protein bars (40g protein, AUD 6.00-10.00)
• 1 premium protein shake (30g protein, AUD 5.00-6.00)
• Greek yoghurt (20g protein, AUD 1.50-2.00)
• Almonds (5g protein, AUD 2.00-3.00)

Total: 150g protein, AUD 32.50-44.00 direct food cost. Premium proteins, convenience items, and processed products. Total daily cost approximately AUD 25-40.

The annual difference: Budget costs AUD 2,920-4,380 per year. Premium costs AUD 9,125-14,600. That's a AUD 4,700-10,220 annual difference for identical protein intake.

Smart shopping rules for budget protein

1. Chicken thighs over breasts

Frozen chicken thighs cost AUD 6-8 per kilogram. Breasts cost AUD 10-14 per kilogram. Same protein content, same amino acid profile, half the price. Buy thighs in bulk when on sale, freeze them, and rotate stock.

2. Buy frozen or tinned, fresh when on sale

Frozen chicken and fish are often cheaper than fresh, with no quality loss for stir-fries, curries, and slow-cooked dishes. Tinned tuna costs AUD 1.50-2.00 per tin and lasts months. Fresh protein is best reserved for when it's on half-price or better.

3. Eggs as your baseline

Free-range eggs cost AUD 0.30-0.50 each. That's the benchmark for all other protein. If a food costs more per gram of protein than eggs, ask yourself if the convenience or taste is worth the premium.

4. Protein powder as a volume player

At AUD 1-2 per serve, protein powder is one of the cheapest sources available. A 1kg tub lasts about 30 days and sits in the pantry indefinitely. Use it to top up totals, not as your primary source (whole food has fibre and micronutrients).

5. Lentils and beans over processed alternatives

A 500g tin of lentils costs AUD 0.50-0.80 and provides 4-5 serves of 9-12g protein each. They pair with rice, pasta, salads, and soups. Much cheaper and more nutritious than fake meat products.

6. Use Pinch to find sales

Protein prices fluctuate. Chicken breast might be half price one week, eggs the next. Pinch shows you price history and current deals across Australian retailers, so you can buy what's cheap now and rotate your menu around sales, not around cravings.

Sample high-protein budget week

Day	Meals (approx. protein)	Estimated cost
Monday	Eggs & toast (26g), Lentil curry (18g), Tuna pasta (20g), Yoghurt snack (15g) = 79g	AUD 8.50
Tuesday	Eggs & toast (26g), Chicken thigh stir-fry (25g), Lentil soup (18g), Greek yoghurt (15g) = 84g	AUD 9.00
Wednesday	Oats with protein powder (30g), Tuna sandwich (20g), Lentil & vegetable (18g), Cottage cheese (14g) = 82g	AUD 8.20
Thursday	Eggs scrambled (26g), Chicken thigh curry (25g), Beans on toast (12g), Yoghurt (15g) = 78g	AUD 8.80
Friday	Porridge with yoghurt (20g), Tinned tuna salad (20g), Lentil bolognese (18g), Protein shake (30g) = 88g	AUD 9.40
Saturday	Eggs & avocado (26g), Chicken thigh roast (25g), Cottage cheese with fruit (14g), Lentil soup (18g) = 83g	AUD 9.10
Sunday	Full egg breakfast (39g), Slow-cooked chicken thighs (25g), Tinned beans (12g), Yoghurt (15g) = 91g	AUD 9.50

Weekly total: 585g protein, approximately AUD 62.50. That's AUD 8.93 per day, well under the budget scenario. The meals repeat staples (eggs, chicken thighs, lentils, yoghurt) because they're cheap and bulk-buy well. Variety comes from spices, vegetables, and preparation methods, not from protein sources.

The real cost of convenience

Protein bars cost 5-10 times more per gram than eggs. Pre-made shakes cost 3-6 times more than protein powder. Premium steak costs 25 times more than eggs for identical amino acids.

None of these are bad choices if the convenience or taste is worth it to you personally. But the marketing narrative that high protein requires premium spending is false. You can hit any realistic protein target for AUD 8-15 per day using the same ingredients that have fuelled strong bodies for millennia: eggs, dairy, affordable meat cuts, and legumes.