Compare the orders you would actually buy. A lower number for an entrée alone is not a fair comparison with an entrée, side and drink. Keep the included items next to the nutrition values.
FDA’s menu guide explains that meals with choices may show multiple calorie values or ranges. A range does not identify your exact combination by itself.
How the apparent winner can change
These invented orders demonstrate a comparison problem; they are not restaurant data.
| Component | Order A | Order B |
|---|---|---|
| Entrée | 420 calories | 510 calories |
| Chosen side | 180 calories | 80 calories |
| Chosen drink | 120 calories | 0 calories |
| Complete order | 720 calories | 590 calories |
Entrée A is 90 calories lower than entrée B. But complete order A is 130 calories higher than complete order B. Neither calculation is wrong; they answer different questions.
A five-line comparison worksheet
- Menu region: use the same country’s menu for each source.
- Size: identify six-inch versus footlong, regular versus large, or one versus two pieces.
- Included items: list sides, sauce, dressing, toppings and drinks.
- Preparation: check standard versus modified orders and how substitutions were verified.
- Nutrition coverage: retain unknown fields instead of filling them with zero.
For a dish intended for sharing, state whether the figure describes the whole dish or your estimated share. Do not divide a layered or uneven dish into exact equal nutrition portions unless that assumption is reasonable and visible.
Use the result that answers your question
Whole-order calories describe the energy in the listed combination. Protein per 100 calories describes a ratio. Protein grams describe an amount. A meal can lead on one measure and trail on another, so keep both the absolute values and the comparison basis visible.
Compare tracked orders side by side. Use the source link to verify current portions and modifications; a hypothetical subtraction is not an official customized order.
Sources and scope
These sources support the factual explanations above. Worked label examples are illustrative where stated. Restaurant comparisons use the listed U.S. portions; availability and local recipes may differ.