Low calorie fast food / Rubio's Coastal Grill
Rubio's Coastal Grill · low calorie
The lowest-calorie meals at Rubio's Coastal Grill.
The leanest meal we track at Rubio's Coastal Grill is the Single Fish Taco with Fire-Roasted Corn — 365 calories for 10g protein. Below are all 1 Rubio's Coastal Grill meals at 425 calories or under, from the brand's official nutrition data, not AI guesses.
Ranked by calories
Every low-calorie Rubio's Coastal Grill meal, leanest first
| # | Meal | Calories | Protein |
|---|---|---|---|
| 1 | Single Fish Taco with Fire-Roasted Corn 1 Original Fish Taco + Fire-Roasted Corn side | 365 | 10g |
MacroBite scores these against your daily protein & calorie targets and logs them in one tap. Get the app →
Want the full macro breakdown — carbs, fat and allergens — for every Rubio's Coastal Grill meal? See the full Rubio's Coastal Grill menu → · Highest-protein Rubio's Coastal Grill meals → · Keto Rubio's Coastal Grill meals → · All chains ranked →


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Stay under budget at Rubio's Coastal Grill.
MacroBite scores every Rubio's Coastal Grill meal against the calories and protein you have left today — and logs it in one tap.
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