Red Onions Roasted With Balsamic and Honey Recipe | Tyler Florence | Food Network

Ingredients

• 3 red onions, peeled, halved lengthwise
• 1 cup balsamic vinegar
• 1/4 cup extra-virgin olive oil
• 1/3 cup honey
• Sea salt and freshly ground black pepper
• 1/2 stick unsalted butter
• 1/4 bunch fresh thyme