Chipotle Refried Beans (Instant Pot)

INGREDIENTS

1 cup

dry peruano beans ( or, substitute pinto beans, which are darker in color)

6 cups

water

chipotle chile peppers in the sauce

2 tbsp

sauce from the chipotle pepper can

3 cloves

Garlic

1/2

onion, sliced

1 1/2 tsp

salt (or more, to taste)

2 tbsp

extra virgin olive oil