• 8 Ingredients
  • 1 tablespoon olive oil
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  • 1 to 2 tablespoons unsalted butter
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  • 4 medium onions, peeled and cut...
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  • 1 teaspoon sugar
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  • 4 cups chicken broth (preferably...
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  • Show all (8)
  • Nutrition 100% match
  • Calories per gram: 0.9
  • Total fat: Med
  • Show all