
Sauces
Red onion sauce
40 min4 serv.21 февр. 2026 г.
Description
A delicious addition to everyday and festive dishes. Below I will tell you more. Serve the sauce with meat, fish, or use it as a salad dressing.
Instructions
- 1
Step 1

Prepare all the ingredients.
- 2
Step 2

Dice the onion or slice it into half-rings, then cut the half-rings into strips. Heat vegetable oil in a heavy-bottomed pot and sauté the onion for about 10 minutes over medium-low heat.
- 3
Step 3

Add salt, sugar, and black pepper. Cook for another 2 minutes.
- 4
Step 4

Add the flour and fry for about 30 seconds.
- 5
Step 5

Pour in the red wine and simmer for 2-3 minutes.
- 6
Step 6

Then add water. Bring to a boil, then simmer over low heat for about 20 minutes until thickened.
- 7
Step 7

Red onion sauce is ready!