Ingredients
2 tablespoons extra-virgin olive oil
1 medium fennel bulb, trimmed, halved lengthwise and cut crosswise into 1/4-inch-thick slices (about 3 cups)
1 medium red onion, halved lengthwise and cut lengthwise into 1/4-inch-thick slices (about 2 cups)
1 can (15 1/2 ounces) white beans, drained and rinsed
1 cup homemade or low-sodium store-bought chicken stock
2 teaspoons coarsely chopped fresh oregano, plus whole leaves for garnish
Coarse salt and freshly ground pepper
2 tablespoons red-wine vinegar
1 tablespoon unsalted butter, softened
Preparation
Heat oil in a large, heavy saute pan over medium-high heat. Add fennel and onion; cook, stirring occasionally, until tender and edges are brown, about 10 minutes.
Add beans, stock, chopped oregano, 1 teaspoon salt, and 1/4 teaspoon pepper. Cook, stirring occasionally, until liquid has reduced by about half, 3 to 4 minutes. Stir in vinegar and butter; remove from heat. Garnish with oregano leaves.
