Sweet-and-Sour Red Onions

Vegetarian
Vegan
Gluten Free
Dairy Free
Sweet-and-Sour Red Onions
45 min.
12
93kcal

Suggestions

Discover the vibrant flavors of Sweet-and-Sour Red Onions, a simple yet stunning side dish that adds a burst of color and tangy-sweet delight to any meal. Perfect for those who embrace vegetarian, vegan, gluten-free, and dairy-free lifestyles, this recipe is ready in just 45 minutes and serves up to 12 people, making it an ideal addition to gatherings or family dinners.
With only four ingredients, this dish is a testament to how minimal effort can yield maximum flavor. The star of the recipe is the red onion, which, when thinly sliced and marinated in a mix of red wine vinegar, sugar, and salt, transforms into a versatile topping or accompaniment. Its bright, tangy notes and subtle sweetness pair beautifully with salads, sandwiches, grilled dishes, or even as a unique garnish for appetizers. Plus, at just 93 calories per serving, it’s a guilt-free way to elevate your meal.
Whether you’re hosting a summer barbecue, preparing a holiday feast, or simply looking to add a punch of flavor to your weekday meals, these Sweet-and-Sour Red Onions are a game-changer. Their make-ahead convenience allows you to prepare them in advance, letting the flavors meld to perfection as they chill. Once drained, they’re ready to impress with their bold, balanced taste and eye-catching presentation. This recipe is a must-try for anyone who loves to explore quick, easy, and delicious additions to their culinary repertoire.

Ingredients

  • cups onion red vertically sliced ( 2 large)
  • cups red wine vinegar 
  • 0.3 teaspoon salt 
  • cup sugar 

Equipment

  • sauce pan

Directions

  1. Combine vinegar, sugar, and salt in a small saucepan; cook over medium-high heat until sugar dissolves, stirring frequently.
  2. Pour vinegar mixture over onion; let stand 1 hour, stirring occasionally. Chill.
  3. Drain before serving.

Nutrition Facts

Calories93kcal
Protein2.67%
Fat1.07%
Carbs96.26%

Properties

Glycemic Index
8.09
Glycemic Load
12.74
Inflammation Score
-2
Nutrition Score
1.5078261045982%

Flavonoids

Apigenin
0.01mg
Luteolin
0.01mg
Isorhamnetin
2.67mg
Kaempferol
0.35mg
Myricetin
0.02mg
Quercetin
10.83mg

Nutrients percent of daily need

Calories:93.07kcal
4.65%
Fat:0.11g
0.16%
Saturated Fat:0.02g
0.14%
Carbohydrates:21.69g
7.23%
Net Carbohydrates:20.78g
7.56%
Sugar:18.89g
20.99%
Cholesterol:0mg
0%
Sodium:53.93mg
2.34%
Alcohol:0g
100%
Alcohol %:0%
100%
Protein:0.6g
1.21%
Vitamin C:4.15mg
5.03%
Manganese:0.09mg
4.4%
Fiber:0.91g
3.63%
Vitamin B6:0.06mg
3.2%
Potassium:93.75mg
2.68%
Folate:10.13µg
2.53%
Phosphorus:18.65mg
1.87%
Magnesium:6.93mg
1.73%
Iron:0.3mg
1.67%
Vitamin B1:0.02mg
1.64%
Calcium:14.85mg
1.49%
Copper:0.03mg
1.3%
Vitamin B2:0.02mg
1.03%
Source:My Recipes