Protein biscuits, protein chips, protein atta: which protein claims are worth paying for

Protein became the marketing word of the decade, and the Indian aisle now contains protein biscuits, protein chips, protein atta, protein water and protein ice cream. Some of them are genuinely useful. Most are ordinary products with an ingredient added and a price raised.

Two numbers settle it, and neither appears on the front of the pack.

Number one: grams per 100 g

Claim wording in India is defined under the FSS (Advertising and Claims) Regulations, 2018, where source of and high in are tied to stated thresholds against the recommended dietary allowance. The thresholds are real - but they are floors, and a product sitting just above the floor is still allowed the word.

So read the panel. A biscuit with 8 g of protein per 100 g is not a protein food; it is a biscuit. A protein atta at 14 g per 100 g against a regular atta at 11 g is a 3 g difference sold at a large premium.

Number two: rupees per gram of protein

This is the number that ends most arguments in the category. Divide the pack price by the grams of protein in the pack.

Soya chunks are the outlier worth knowing about. At roughly 50 g of protein per 100 g dry, and a fraction of the price of any marketed protein product, they are the highest-yield protein purchase in most Indian grocery baskets.

Protein quality, briefly

Not all protein is equally usable. Animal proteins - egg, dairy, meat, fish - contain all essential amino acids in good proportions. Most single plant proteins are limiting in one or another: cereals are low in lysine, pulses are low in methionine.

The Indian answer to that problem is older than the science describing it. Dal with rice, rajma with chawal, khichdi, idli with sambar - cereal and pulse together across the day covers the gap. You do not need to engineer it meal by meal.

This is also why a protein claim built on a single isolated plant protein deserves a second look, and why soy, which is unusually complete for a plant protein, is the one that most often justifies its claim.

When the marketed products do make sense

• Travel and office drawers, where the alternative is a vending machine.
• Appetite-limited people - older adults, people recovering from illness - for whom concentrated protein in a small volume genuinely helps.
• Athletes topping up around training when cooking is not realistic.
• Households already eating enough protein whose issue is distribution across the day rather than total intake.

What does not make sense is paying a premium for a biscuit whose first ingredient is refined flour and whose second is sugar, because the third is a protein isolate and the box is beige and serious-looking.

The check, in ten seconds

• Protein per 100 g - under 10 g on a snack means the claim is decorative.
• Rupees per gram of protein - compare against dal, eggs and soya chunks.
• What comes with it - read the added sugar and saturated fat rows.
• First three ingredients - if protein is not among them, it is not a protein product.