Vegetarian fast food / On The Border
On The Border · vegetarian
The best vegetarian meals at On The Border.
The highest-protein vegetarian meal we track at On The Border is the Grilled Portobello Border Bowl — 20g protein for 580 calories. Below is the meat-free On The Border meal we track, ranked by protein, from the brand's official nutrition data, not AI guesses.
Ranked by protein
Every vegetarian On The Border meal, highest protein first
| # | Meal | Protein | Calories |
|---|---|---|---|
| 1 | Grilled Portobello Border Bowl as served, cilantro-lime rice, black beans, sautéed vegetables, grilled portobello, cheese (vegetarian; OTB VEG-marked) | 20g | 580 |
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 On The Border meal? See the full On The Border menu → · Highest-protein On The Border meals → · All chains ranked →
Vegetarian at On The Border — common questions
What are the vegetarian options at On The Border?
Does On The Border have high-protein vegetarian food?
How much protein is in the Grilled Portobello Border Bowl?
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Eat meat-free at On The Border.
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