Chipotle Mayonaise

1 can (8 ounces) Chiles Chipotles en Adobo
4 garlic cloves, minced or ground in molcajete
1 tablespoon dried Mexican oregano
2 tablespoons olive oil
20 capers
1 cup mayonnaise, 1 cup sour cream
Or two cups mayo, no sour cream
Juice of 2 mex limes

I use this a lot spread on very dark bread with smoked turkey and smoked fish