180cal
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Protein density calculator

Turn label math into a real comparison.

Enter a snack label and see protein per 100 calories, 180cal eligibility, and comparable catalog products.

Density

16.7g

180cal

Pass

Catalog rank

65%

These tools support shopping comparison. They do not replace product labels, clinician guidance, allergy review, or live Amazon checkout details.

Result

This clears the 180cal rule.

The label has at least 8g protein and fewer than 180 calories per serving. Verify the live package label before buying.

Comparable catalog products

Showing 4 current 180cal catalog matches.

Method

Use density after the snack clears the basic rule.

Protein density keeps calories attached to protein claims. A 30g product can be excellent, but 180cal still starts with serving calories, protein, label context, and Amazon verification before a shopper buys.

Quick answers

What is protein density?

Protein density is the amount of protein a product provides relative to calories, shown here as grams of protein per 100 calories.

What is a good protein density score?

For 180cal shopping, a higher protein-per-100-calorie number is better after the product already has at least 8g protein and fewer than 180 calories.

Does protein density mean a snack is healthy?

No. Protein density is a comparison metric. Ingredients, allergens, serving size, price, and current package labels still matter.