Heat oven to 425 degrees In a medium bowl stir together bisquick, sugar, half and half or milk, raisins and ground cinnamon. Blend just until moistened. Drop by spoonfuls onto ungreased baking sheet. Bake for 12-15 minutes and light golden brown.
Meanwhile, stir together powdered sugar, half and half or milk and almond extract until smooth.
Remove biscuits from oven a transfer to a wire rack. Drizzle with almond glaze. Serve warm.