High-protein ready meals vs. making it yourself
High-protein ranges charge a premium for something you can read straight off the label and reproduce for less. Here is how to check the claim, and what the homemade version changes.
What the claim legally means
"Source of protein" and "high in protein" are defined nutrition claims, not free marketing. Both are set as a proportion of the product's energy coming from protein, which has an awkward consequence: a product can qualify partly by being low in everything else.
So the claim on the front is true and still not very informative. The number on the back is the one to read.
Per 100g, not per pack
A large tray with a moderate protein density can carry a bigger headline number than a smaller, denser meal. If you are comparing two products, per 100g is the only column that compares like with like.
Then sanity-check it against what you are actually eating: portion size is the variable the front of the pack is quietest about.
Where the premium goes
High-protein ranges are priced as a category rather than as ingredients. You are paying for the positioning, the smaller production run and the tray.
Meanwhile the protein itself — chicken, tinned pulses, eggs, dairy — is among the cheapest things in the shop when bought as an ingredient. That gap is the whole opportunity.
What changes when you cook it
You can raise the protein proportion directly, without the constraint the factory has: more chicken, more beans, more of the named ingredient, and no need to keep the macros balanced against a shelf-stable sauce.
You also decouple protein from salt. Processed meats and flavour bases carry both together, which is why a high-protein meal can land high on the salt traffic light too. Cooking it yourself separates the two decisions — worth knowing given the 6g daily maximum.
Questions people ask
About protein claims
Is 'high in protein' a regulated term?
Yes. It is a nutrition claim with a defined threshold based on the share of energy coming from protein. It is not a marketing word a brand can apply freely, but the threshold is easier to hit than the packaging implies.
How much protein should a main meal have?
It depends on your body and your goals, which is why no packet can answer it. What the packet can tell you is grams per 100g — take that and your own portion size and the arithmetic is yours.
Are high-protein ready meals worth the money?
As convenience, sometimes. As a way of buying protein, rarely — the same protein bought as chicken, eggs, pulses or dairy costs considerably less per gram.
Does cooking reduce the protein?
No. Cooking changes water content, which changes the per-100g figure, but the protein itself is not destroyed by normal domestic cooking.
You are paying a premium for a number you can read off the back.
Photograph the label and cook the version where you set the number.
Free to try. Three copies a month, no card.