In a medium bowl, whisk together all ingredients except oil, berries and powdered sugar (some lumps will remain) and set aside to rest. Heat a large nonstick skillet, frying pan, or griddle over medium heat. Add canola oil to pan, then ladle 1 tablespoon batter for each pancake and cook until bubbles cover the top, about 2 minutes. Flip and cook until golden brown, another 1 minute; repeat with remaining batter. Skewer 3-5 pancake coins on a bamboo skewer & top with a berries and powdered sugar.