Cozy Onion Boil Recipe for Winter Days
Cozy Onion Boil Recipe for Winter Days
Cozy Onion Boil Recipe for Winter Days
Ingredients
Ingredients
Instructions
Prepare the onions
Peel the onions and cut them in half from top to bottom. Keeping them large helps them hold their shape while slowly softening in the broth.
Use yellow onions for the best balance of sweetness and savoriness.
Build flavor
In a large pot, melt the butter with olive oil over medium heat. Add the onions cut-side down and let them lightly caramelize for a few minutes to boost natural sweetness.
Do not rush this step—gentle browning adds depth to the onion boil.
Add the broth
Pour in the vegetable broth, making sure the onions are mostly submerged. Sprinkle in garlic powder, thyme, salt, and pepper.
Vegetable broth keeps this recipe light, but chicken broth also works.
Simmer gently
Bring the pot to a gentle boil, then reduce to a simmer. Cook uncovered for about 35–40 minutes until the onions are very tender and the broth is deeply flavored.
The longer it simmers, the closer it gets to a rich onion soup.
Serve warm
Taste and adjust seasoning if needed. Serve hot in bowls with plenty of broth and soft onions.
Great with toasted bread or as a base for onion soup mix recipe ideas.
Our Tips
Chef's tips for making this recipe
Serving Suggestions
Frequently Asked Questions
3 questions about this recipe
Yes, onion boil stores well and tastes even better when reheated.
Have you tried this recipe?
Spices Used
Learn more about these aromatics
