Smoothie Nutrition Calculator exists for one simple reason: restaurant nutrition PDFs are nearly impossible to use in real life. They show fixed meals at fixed sizes, while real orders are built on the spot — extra protein here, no rice there, a side nobody planned. Our calculators were built to answer the question people actually have: what is in my order?
The site is independent and free. There are no accounts, no subscriptions and nothing to install — just fast calculators that run in your browser, designed to be used in the queue, not at a desk.
What You Can Do Here
Eight interactive calculators cover some of the most popular chains in the US. On each one you tap items to build your exact meal, adjust portions from Half to Double, and watch seven nutrients — calories, protein, carbs, fat, fibre, sugar and sodium — total up live, with daily-value percentages and a simple nutrition score.
- Qdoba Nutrition Calculator — 79 items
- Chick-fil-A Nutrition Calculator — 31 items
- Dunkin' Nutrition Calculator — 34 items
- CAVA Nutrition Calculator — 41 items
- Five Guys Nutrition Calculator — 45 items
- Dutch Bros Nutrition Calculator — 32 items
- In-N-Out Nutrition Calculator — 28 items
- Jersey Mike's Nutrition Calculator — 31 items
Where the Data Comes From
Every ingredient value is compiled from publicly available restaurant nutrition information — the same published figures the chains provide to customers. We review the database as menus and recipes change. Values are necessarily estimates: real servings vary a little from kitchen to kitchen and scoop to scoop, so treat totals as close, informed figures rather than laboratory results.
If you spot a number that looks wrong, we genuinely want to know. Data corrections are the most valuable messages we receive.
How the Calculators Work
There is no secret formula. Each item stores its own per-serving values; your selections are multiplied by the portion you choose and summed. A build only earns a dietary flag in our guides when every ingredient in it qualifies. The nutrition score is a simple heuristic that rewards protein and fibre and penalises very high calories and sodium — a quick signal, not a medical judgement.
Independence and Trademarks
Smoothie Nutrition Calculator is not affiliated with, endorsed by, or sponsored by any restaurant listed on the site. All restaurant and menu names are trademarks of their respective owners and are used here only to identify the meals our calculators describe.
Get in Touch
Corrections, calculator requests and feedback are all welcome on the contact page.