INGREDIENTS
2 tbsp
unsalted butter
2 tbsp
oil
2
large sweet white onions, chopped
1/2 tsp
salt
1/4 cup
porter, plus 3 tablespoons divided
8 oz
cream cheese, at room temperature
1 cup
sour cream
1/2 tsp
black pepper
1/2 tsp
smoked paprika
1/2 tsp
garlic powder
1/4 cup
green onions, chopped