Dry-Roasted Brown Butter Onions

Vegetarian
Gluten Free
Health score
1%
Dry-Roasted Brown Butter Onions
45 min.
4
290kcal

Suggestions


If you're looking for an exquisite side dish that brings out the natural sweetness of onions while adding a rich, nutty flavor, then Dry-Roasted Brown Butter Onions are a perfect choice. This dish is not only vegetarian but also gluten-free, making it suitable for a wide range of dietary preferences. With just 45 minutes of prep and cook time, you'll have a stunning accompaniment to elevate any meal.

The recipe showcases a diverse mix of onions: the robust white onions, sweet cipolline onions, and vibrant shallots, all roasted to tender perfection. As they caramelize in the oven, their flavors deepen and transform, creating an irresistible taste sensation that pairs beautifully with everything from a hearty roast to a delicate fish dish.

What truly sets this recipe apart is the addition of brown butter—a culinary gem that adds a layer of complexity and warmth. The process of browning the butter highlights its nutty aroma and flavor, which melds beautifully with the sweetness of the roasted onions. Drizzling this luscious sauce over the finished dish not only enhances the taste but also creates a stunning visual appeal that your guests will love.

Perfect for family gatherings, holiday feasts, or as an everyday indulgence, these Dry-Roasted Brown Butter Onions are sure to impress and delight. Treat yourself and your loved ones to this delightful side dish and experience the harmony of flavors in every bite.

Ingredients

  • tablespoons apple cider vinegar 
  • servings kosher salt 
  •  onion unpeeled
  • small shallots unpeeled
  • 0.5 cup butter unsalted (1 stick)
  • medium onion white unpeeled

Equipment

  • frying pan
  • sauce pan
  • oven
  • whisk
  • aluminum foil

Directions

  1. Preheat oven to 400°F.
  2. Cut white onions,larger cipolline onions, and shallots almostin half, leaving root ends intact. Pry eachopen slightly to expose cut sides.
  3. Placewhite onions root side down in a foil-linedroasting pan and roast until just beginningto soften and brown, 75-90 minutes.
  4. Add cipolline onions and shallots toroasting pan root end down and roastuntil all onions and shallots are softand deeply colored, about 1 hour longer.
  5. Just before onions finish cooking,melt butter in a small saucepan and cook,swirling occasionally, until butter isbrown and smells nutty, 5-8 minutes.
  6. Letcool slightly; whisk in vinegar and seasonbrown butter with salt.
  7. Divide onions and shallots among plates,leaving skins on; spoon brown butter over.

Nutrition Facts

Calories290kcal
Protein3.59%
Fat69.96%
Carbs26.45%

Properties

Glycemic Index
31
Glycemic Load
4.47
Inflammation Score
-8
Nutrition Score
6.6182608630346%

Flavonoids

Apigenin
0.02mg
Luteolin
0.03mg
Isorhamnetin
8.27mg
Kaempferol
1.07mg
Myricetin
0.05mg
Quercetin
33.49mg

Nutrients percent of daily need

Calories:289.81kcal
14.49%
Fat:23.2g
35.7%
Saturated Fat:14.65g
91.56%
Carbohydrates:19.73g
6.58%
Net Carbohydrates:16.13g
5.86%
Sugar:9.03g
10.03%
Cholesterol:61.01mg
20.34%
Sodium:207.07mg
9%
Alcohol:0g
100%
Alcohol %:0%
100%
Protein:2.68g
5.36%
Vitamin C:14.21mg
17.22%
Manganese:0.32mg
15.77%
Fiber:3.61g
14.42%
Vitamin A:713.39IU
14.27%
Vitamin B6:0.29mg
14.26%
Folate:40.7µg
10.18%
Potassium:339.46mg
9.7%
Phosphorus:70.56mg
7.06%
Vitamin B1:0.09mg
6.15%
Magnesium:22.89mg
5.72%
Calcium:54.92mg
5.49%
Vitamin E:0.7mg
4.68%
Copper:0.09mg
4.6%
Iron:0.68mg
3.76%
Vitamin B2:0.06mg
3.48%
Vitamin B5:0.31mg
3.07%
Vitamin D:0.43µg
2.84%
Zinc:0.41mg
2.74%
Vitamin K:2.85µg
2.71%
Selenium:1.42µg
2.03%
Vitamin B3:0.25mg
1.27%
Source:Epicurious