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–+ servings
baked onions and potatoes side dish on a white table

Roasted Potatoes and Onions Recipe

Kristina Todini, RDN
Roasted Potatoes and Onions, an easy baked potato and roasted caramelized onion vegetable combination recipe that has 5 ingredients and is done in 40 minutes.
5 stars (2 ratings)
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Prep Time 5 minutes
Cook Time 40 minutes
Total Time 45 minutes
Course Salads + Side Dishes
Cuisine American
Servings 4 servings
Calories 144 kcal

Ingredients
  

  • 1 pound potatoes new, red, fingerling
  • 2 medium onions red or yellow
  • 1 tablespoon olive oil
  • 2 cloves garlic sliced
  • ¼ cup fresh herbs or 2 tablespoons dried herbs
  • 1 pinch salt and pepper

Instructions
 

  • Preheat oven and prep veggies: Preheat oven to 400 degrees F (200 C), then wash and cut vegetables. Slice potatoes into 1 inch pieces, either by halving or quartering (depending on potato size). To cut onions, cut the onion in half and then into thin slices.
  • Season vegetables: Place sliced potatoes and onions on a sheet pan and combine with a drizzle of olive oil. Once completely coated in oil, season the vegetables with sliced garlic, salt, pepper and any dried or fresh herbs.
  • Roast vegetables: Bake onions and potatoes in the oven until soft and brown around the edges, which will take about 40 minutes. At about 20 minutes into cooking, toss the vegetables so they brown on all sides. Remove from the oven and serve immediately as a side dish, or let them cool and mix into salads.

Notes

  • Tools needed: sheet pan, knife set, cutting board
  • Prep ahead: Wash and cut vegetables in advance to reduce prep time before cooking.
  • Leftovers and storage: Vegetables should be stored in an airtight container in the refrigerator for up to 3-4 days. For best taste and texture, do not freeze and reheat.
  • Nutrition notes: Nutrition information is estimated for only ingredients in the recipe, not the additional spice options given. This simple roasted potatoes and onions recipe is a good source of fiber, vitamin A, vitamin C, and potassium.

Nutrition

Serving: 1servingCalories: 144kcalCarbohydrates: 26gProtein: 3gFat: 4gSaturated Fat: 1gPolyunsaturated Fat: 0.4gMonounsaturated Fat: 3gSodium: 21mgPotassium: 585mgFiber: 4gSugar: 3gVitamin A: 319IUVitamin C: 32mgCalcium: 34mgIron: 1mg
Keyword roasted onions, roasted potatoes
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