McDonald's Hot Fudge Sundae Nutrition Facts
One serving of McDonald's Hot Fudge Sundae (1 serving) has 330 calories, 8g of protein, 51g of carbohydrates (49g net carbs), 10g of fat and 170mg of sodium.
About 10% of its calories come from protein, 63% from carbs and 28% from fat.
How it compares with other sweets & treats
Among 10 items in Sweets & Treats, it ranks #4 for fewest calories and #6 for most protein.
| Item | Cal | Protein | Carbs | Fat | Sodium |
|---|---|---|---|---|---|
| OREO McFlurry | 410 | 10g | 64g | 13g | 210mg |
| M&M'S McFlurry | 570 | 11g | 85g | 19g | 170mg |
| Vanilla Cone | 200 | 5g | 33g | 5g | 80mg |
| Chocolate Shake | 520 | 12g | 85g | 14g | 250mg |
| Vanilla Shake | 480 | 10g | 80g | 13g | 210mg |
| Strawberry Shake | 470 | 10g | 77g | 13g | 160mg |
| Hot Fudge Sundae | 330 | 8g | 51g | 10g | 170mg |
| Hot Caramel Sundae | 330 | 7g | 58g | 7g | 150mg |
| Baked Apple Pie | 230 | 2g | 33g | 11g | 100mg |
| Chocolate Chip Cookie | 170 | 2g | 22g | 8g | 95mg |
Nutrition Facts
Serving: 1 serving
Calories330
% Daily Value*
- Total Fat 10g
- 13%
- Saturated Fat 7g
- 35%
- Trans Fat 0g
- Cholesterol 25mg
- 8%
- Sodium 170mg
- 7%
- Total Carbohydrate 51g
- 19%
- Dietary Fiber 2g
- 7%
- Total Sugars 44g
- Protein 8g
- 16%
* Percent Daily Values are based on a 2,000 calorie diet. Figures are estimates from published restaurant data; actual portions vary by location.
Source: McDonald's official Nutrition Calculator (US), read in the browser, checked November 2026.