Preheat oven to 350F. Lightly coat an 8 x 4 loaf pan with vegetable oil spray. Place olive oil and garlic in a small microwave-safe cup and microwave on high until garlic turns golden, about 1 minute (or you can do this stip on a stovetop over medium-high heat, for 4 to 5 minutes). Set aside.In a mixing bowl, combine bake mix, baking powder and salt. Add club soda, eggs and 1 tablespoon of the garlic oil. Mix by hand or with an electric mixer until just combined. Transfer dough to prepared pan, smooth top and bake 45 minutes, until a tester inserted into the center comes out clean.Transfer loaf to a wire rack to cool for 20 minutes. Increase oven temperature to 400F. With a serrated knife, cut loaf into 20 thin slices. Place slices on an ungreased baking sheet and brush both sides with the remaining garlic oil. Bake until golden and crisp, about