Roasted Sweet Potatoes and Onions with Rosemary and Parmesan Recipe

Posted by
Rate It!
Roasted Sweet Potatoes and Onions with Rosemary and Parmesan
Add your photo!



  1. Set 1 rack in center and 1 rack at lowest position in oven and preheat to 375°F. Line 2 large baking sheets with foil. Place sweet potatoes on 1 sheet; drizzle with 6 tablespoons oil. Sprinkle with garlic, 1 1/2 teaspoons salt, and 1 teaspoon pepper. Toss to coat, then spread in single layer. Place onions on second baking sheet; drizzle with remaining 2 tablespoons oil and sprinkle with remaining 1 teaspoon salt and 1/2 teaspoon pepper. Toss to coat, then spread in single layer.
  2. Place sheet with potatoes on center rack and sheet with onions on lower rack in oven. Roast until potatoes are tender and onions are tender and brown around edges, stirring every 10 minutes, about 30 minutes total for potatoes and 35 minutes total for onions. (Can be prepared 4 hours ahead. Let stand at room temperature loosely covered with foil. Rewarm uncovered in 375°F oven about 10 minutes.)
  3. Combine sweet potatoes and onions in shallow bowl. Sprinkle with Parmesan cheese and rosemary and toss to coat. Season with salt and pepper; serve.
Kitchen-Friendly View

Nutrition Facts

Per ServingPer 100 g
Amount Per 1 Serving
Calories 250.33 Kcal (1048 kJ)
Calories from fat 190.19 Kcal
% Daily Value*
Total Fat 21.13g 33%
Cholesterol 7.33mg 2%
Sodium 1101.35mg 46%
Potassium 191.69mg 4%
Total Carbs 11.46g 4%
Sugars 4.64g 19%
Dietary Fiber 2.48g 10%
Protein 4.46g 9%
Vitamin C 8.5mg 14%
Iron 0.2mg 1%
Calcium 125.3mg 13%
Amount Per 100 g
Calories 172.36 Kcal (722 kJ)
Calories from fat 130.96 Kcal
% Daily Value*
Total Fat 14.55g 33%
Cholesterol 5.05mg 2%
Sodium 758.33mg 46%
Potassium 131.99mg 4%
Total Carbs 7.89g 4%
Sugars 3.19g 19%
Dietary Fiber 1.71g 10%
Protein 3.07g 9%
Vitamin C 5.8mg 14%
Iron 0.1mg 1%
Calcium 86.2mg 13%

* Percent Daily Values are based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Find out how many calories should you eat.


  • salty
  • savory
  • bitter
  • sweet
Search recipes
by ingredients
Construct & Analyze
Your Recipe

Recipe Tags

Weightwatchers Points

  • 6.3
  • 7

Good Points

  • saturated fat free,
  • low cholesterol

Bad Points

  • High in Sodium

Share Recipe

Get Your Recipe of Health!
Follow RecipeOfHealth on Facebook!
Scroll to top