Step 1
Heat olive oil in a skillet over medium heat; cook and stir onion, garlic, and ginger until onion is softened, about 8 minutes. Add blueberries, maple syrup, cider vinegar, balsamic vinegar, Worcestershire sauce, molasses, lemon juice, cinnamon, cumin, chili powder, paprika, smoked paprika, salt, and black pepper; stir to combine. Simmer over medium-low heat until sauce is slightly reduced and bubbling, 5 to 7 minutes.