Caramelized Onion and Sour Cream Spread without wine

3 tablespoons olive oil 1/3 cup olive oil 1 large red onion , thinly sliced 1 large red bell pepper , thinly sliced 1/2 fennel bulb , cored,thinly sliced 2[...]

8 medium flour tortillas 3/4 cup red onion , cut in half and thinly sliced 1/4 lb monterey jack cheese , grated 8 -10 small red potatoes, washed 6 tablespoons[...]