Dessertsbillyparisi5.0
Sweet Potato Au Gratin Recipe
This tasty sweet potato au gratin recipe is loaded with sweet potatoes that are simmered in a creamy sauce and topped with breadcrumbs.
👥 12 Servings⏱️ Prep & Cook: 1h 10m⏳ Prep: 25 min🔥 Cook: 45 min👤 Chef Billy Parisi📖 billyparisi
🥘 Ingredients
Check off ingredients as you prepare them:
🍳 Cookware
- oven
- pot
- spatula
- casserole dish
- bowl
📝 Preparation Steps
1
Preheat the oven to 350°.
2
Keep the mornay sauce hot over low heat in a large rondeau or pot.
3
Add the sweet potatoes and russet potatoes to the pot with mornay and cook over low heat for 12 to ⏱️ 15 minutes just to start the cooking process of the potatoes. Gently stir the mixture every 2 to ⏱️ 3 minutes using a rubber spatula or spoon.
4
Transfer the mixture to a 13x9 or 12x8 casserole dish and smooth it out on top by gently pressing down.
5
In a small bowl, mix together the breadcrumbs and olive oil until mixed.
breadcrumbs1 cupolive oil2 tablespoons
6
Evenly sprinkle the breadcrumbs all over the sweet potato mixture until covered.
breadcrumbs1 cup
7
Bake in the oven at 350° for 30 to ⏱️ 35 minutes or until the breadcrumbs are browned and the potatoes are tender. Do not overcook, or the sauce will break.
breadcrumbs1 cup
8
Remove from the oven and let it rest for about ⏱️ 10 minutes. Garnish with the option of fresh chopped thyme, rosemary, or parsley.
Nutrition Facts
calories
260 kcal
fat Content
12 g
serving Size
1 serving
fiber Content
3 g
sugar Content
8 g
sodium Content
247 mg
protein Content
9 g
cholesterol Content
28 mg
carbohydrate Content
29 g
saturated Fat Content
6 g
unsaturated Fat Content
2.4 g
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