Fatburger: high-protein, low-calorie picks
Here are the 119 Fatburger items with nutrition. We sorted them by protein so you can find something filling that fits your calories. Every number comes from the nutrition Fatburger publishes (see the source).
78 items are 400 calories or less. 20 have 30 g of protein or more. The most protein at 400 calories or less is Chili Cup with Cheese & Onions (23 g).
Most protein, 400 calories or less
| Item | Cal | Protein | Carbs | Fat |
|---|---|---|---|---|
| Chili Cup with Cheese & Onions1 cup | 320 | 23 | 12 | 20 |
| Bacon and Egg Sandwich1 sandwich | 350 | 18 | 37 | 16 |
| Small "Baby Fat" Fatburger1 burger | 400 | 17 | 37 | 21 |
| Chili Cup1 cup | 200 | 16 | 10 | 11 |
| 1 Bone In Wing1 wing | 60 | 13 | 2 | 3.5 |
| 1 Chicken Tender1 tender | 110 | 13 | 2 | 5 |
| Hot Dog1 hot dog | 320 | 13 | 32 | 15 |
Most protein, 400 to 600 calories
| Item | Cal | Protein | Carbs | Fat |
|---|---|---|---|---|
| Grilled Chicken Sandwich1 sandwich | 430 | 33 | 42 | 14 |
| Veggieburger1 burger | 510 | 33 | 60 | 20 |
| Medium "Original" Fatburger1 burger | 590 | 33 | 46 | 31 |
| Fatburger (no bun)1 burger | 410 | 28 | 10 | 29 |
| Turkeyburger1 burger | 480 | 26 | 50 | 21 |
| Spicy Chicken Sandwich1 sandwich | 520 | 26 | 58 | 21 |
| Chili Cheese Hot Dog1 hot dog | 480 | 24 | 35 | 27 |
| Impossible Burger1 burger | 526 | 23.5 | 54 | 12.7 |
| Chili Cheese Fat Fries1 order | 590 | 21 | 53 | 33 |
| Chili Cheese Skinny Fries1 order | 600 | 19 | 64 | 30 |
Most protein for the calories
Items of 800 calories or less with at least 15 g of protein, ranked by grams of protein per 100 calories.
| Item | Cal | Protein | Per 100 cal |
|---|---|---|---|
| Skinnyburger1 burger | 697 | 60 | 8.6 |
| 4 Chicken Tenders4 tenders | 670 | 54.9 | 8.2 |
| Chili Cup1 cup | 200 | 16 | 8.0 |
| Grilled Chicken Sandwich1 sandwich | 430 | 33 | 7.7 |
| Chili Cup with Cheese & Onions1 cup | 320 | 23 | 7.2 |
| Fatburger (no bun)1 burger | 410 | 28 | 6.8 |
| Veggieburger1 burger | 510 | 33 | 6.5 |
| Crispy Chicken Sandwich1 sandwich | 660 | 39 | 5.9 |
| Western BBQ Burger1 burger | 780 | 46 | 5.9 |
| 6 Bone In Wings6 wings | 764 | 44.3 | 5.8 |
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Questions
What item under 1,000 calories has the most protein at Fatburger?
10 Boneless Wings (10 wings): 62.3 g protein, 909 calories, going by the chain's published nutrition.
What is a high-protein, low-calorie option at Fatburger?
At 400 calories or less, the most protein comes from Chili Cup with Cheese & Onions (1 cup): 23 g protein, 320 calories; Bacon and Egg Sandwich (1 sandwich): 18 g protein, 350 calories; Small "Baby Fat" Fatburger (1 burger): 17 g protein, 400 calories.
Where do these Fatburger numbers come from?
From the nutrition information Fatburger publishes, last checked November 3, 2026. Menus and recipes change, so check with the chain when it matters.