“This was out of the Not Your Mother's Slow Cooker Cookbook. The onions cook a very long time & end up delightfully brown and carmelized on the bottom.”
READY IN:
216hrs
SERVES:
4-6
UNITS:
US

Ingredients Nutrition

Directions

  1. Peel and thinly slice the onions. Put in the slow cooker and toss with the olive oil. Cover and cook for 9-10 hours on high.
  2. Add the broths and wine/marsala, if using; add no water or salt. Cover and continue to cook on high until hot, 15-30 minutes.
  3. Serve with garlic bread or french bread topped with melted gruyere cheese.

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