Ingredients
- 1 pound kale, tough stems and center ribs discarded and leaves cut into 1-inch-wide strips (8 cups)
- 2 tablespoons olive oil
- 1 small red onion, halved lengthwise and thinly sliced crosswise
- 1 garlic clove, minced
- Pinch of dried hot red pepper flakes
- 1 tablespoon red-wine vinegar, or to taste
- 1/4 teaspoon salt
Personal Notes
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