
Baked Spaghetti Squash Casserole is a hearty, oven-baked dish that uses spaghetti squash as a noodle substitute, typically combined with tomato sauce, cheese, and sometimes ground meat or vegetables. It's a popular American comfort food, often seen as a healthier twist on traditional pasta bakes. The squash is roasted until its flesh separates into spaghetti-like strands, which are then layered and baked to a bubbly finish.
This dish is generally lower in carbs and calories than a standard pasta casserole, with the squash providing fiber, vitamin A, and potassium. Depending on the cheese and meat used, it can be moderate in fat and protein, with a typical serving ranging from 250 to 400 calories.
| Calories | 220 kcal |
| Protein | 12 g |
| Carbs | 20 g |
| Fat | 10 g |
| Fiber | 4 g |
| Sugar | 6 g |
| Sodium | 480 mg |
| Vitamin A | 350 mcg RAE |
| Vitamin C | 12 mg |
| Calcium | 280 mg |
| Iron | 2.2 mg |
| Potassium | 420 mg |
| Magnesium | 35 mg |
| Phosphorus | 180 mg |
| Vitamin B6 | 0.3 mg |
Per 1 cup (240 g) · estimated, varies by recipe
Spaghetti squash is nutritionally unique because its flesh naturally separates into pasta-like strands when cooked, making it a clever gluten-free and low-carb alternative. Culturally, it reflects a modern trend of adapting classic comfort foods to fit healthier or dietary-specific lifestyles.