Sour Cabbage Rolls | Blue Flame Kitchen

Ingredients

• 1/4 cup salted butter
• 1/4 cup canola oil
• 1 cup finely chopped onion
• 3 1/2 cups cooked Arborio rice or other short or medium grain rice
• 1/4 tsp white pepper
• 1 head sour cabbage
• 1 1/2 cups boiling water