Portuguese Tuna

Yield:	1 Servings
Categories:

1	tb	Olive oil
1/2		Onion (sliced)
2	cn	Tuna (drained) (I used water pack solid)
1	cn	Tomato sauce
1		Dz rosemary (dried)
1/4	ts	Cumin
1	ds	Red pepper
1/2		Bell pepper (chopped) or 1 Tbsp. dried
1/2	ts	Salt
1		Tomato sauce can water