Onion Gratin

Gluten Free
Popular
Health score
3%
Onion Gratin
60 min.
4
423kcal

Suggestions


Onion Gratin is a delightful side dish that brings a touch of elegance to any meal. This gluten-free recipe is not only popular among food lovers but also incredibly satisfying, making it a perfect addition to your dining table. With a rich and creamy base, this dish showcases the sweet, caramelized flavors of yellow onions, enhanced by the aromatic notes of thyme and the depth of white wine.

Imagine the aroma wafting through your kitchen as the onions bake to perfection, their natural sweetness intensifying with each passing minute. The heavy cream melds beautifully with the onions, creating a luscious sauce that is simply irresistible. Topped with a generous sprinkle of grated Parmigiano Reggiano, the gratin develops a golden, crispy crust that adds a delightful texture to every bite.

Ready in just 60 minutes, this Onion Gratin serves four and is perfect for family gatherings or special occasions. With 423 calories per serving, it strikes a balance between indulgence and comfort. Whether you're serving it alongside a juicy roast or as a standalone dish, this gratin is sure to impress your guests and leave them asking for seconds. So, roll up your sleeves and get ready to create a dish that will warm hearts and satisfy appetites!

Ingredients

  • cup heavy cream 
  • servings olive oil 
  • 0.3 cup parmigiano regginao grated (parmesan)
  • servings salt and pepper to taste
  • teaspoon thyme leaves chopped
  • 0.3 cup white wine 
  • large onions yellow peeled sliced into 1/4 inch slices

Equipment

  • sauce pan
  • oven
  • baking pan
  • aluminum foil

Directions

  1. Spread the onion slices out in a baking dish and drizzle them with olive oil.Season with salt and pepper and sprinkle with the thyme.
  2. Bake in a preheated 375F oven for 15 minutes.Meanwhile heat the heavy cream and wine in a sauce pan until it starts to bubble on the edges.
  3. Transfer the onions to a baking dish and spoon the cream onto.Cover in foil and bake for another 25 minutes.
  4. Remove the foil and sprinkle the parmigiano regginao on top.Increase the temperature to 450F and bake until golden brown, about 5 minutes.

Nutrition Facts

Calories423kcal
Protein5.3%
Fat79.19%
Carbs15.51%

Properties

Glycemic Index
28.5
Glycemic Load
3.23
Inflammation Score
-9
Nutrition Score
8.3186956073927%

Flavonoids

Malvidin
0.01mg
Catechin
0.12mg
Epicatechin
0.08mg
Hesperetin
0.06mg
Naringenin
0.06mg
Apigenin
0.04mg
Luteolin
0.27mg
Isorhamnetin
7.51mg
Kaempferol
0.98mg
Myricetin
0.05mg
Quercetin
30.46mg

Nutrients percent of daily need

Calories:423.36kcal
21.17%
Fat:37.25g
57.31%
Saturated Fat:16.71g
104.42%
Carbohydrates:16.41g
5.47%
Net Carbohydrates:13.79g
5.02%
Sugar:8.29g
9.21%
Cholesterol:71.49mg
23.83%
Sodium:317.05mg
13.79%
Alcohol:1.54g
100%
Alcohol %:0.8%
100%
Protein:5.61g
11.22%
Vitamin A:950.22IU
19%
Vitamin E:2.61mg
17.38%
Calcium:151.4mg
15.14%
Vitamin C:12.26mg
14.86%
Phosphorus:124.61mg
12.46%
Manganese:0.22mg
11.1%
Vitamin B6:0.22mg
10.79%
Vitamin K:11.1µg
10.57%
Fiber:2.62g
10.48%
Vitamin B2:0.18mg
10.45%
Potassium:295.15mg
8.43%
Folate:31.69µg
7.92%
Vitamin D:0.98µg
6.56%
Magnesium:24.22mg
6.05%
Selenium:3.96µg
5.65%
Vitamin B1:0.08mg
5.62%
Zinc:0.6mg
3.98%
Vitamin B5:0.37mg
3.73%
Copper:0.07mg
3.53%
Iron:0.63mg
3.52%
Vitamin B12:0.17µg
2.84%
Vitamin B3:0.25mg
1.27%