“Throw crushed pineapple into the slow cooker for a super easy dish with only three ingredients.” November 23, 2025 by emma Drizzle the melted butter over the cake mix, spreading as much as possible. Step 5: Cook Cover and cook on HIGH for 2–3 hours, or until the top is golden, the edges are bubbly, and the cake is fully set. Step 6: Serve Turn off the slow cooker and allow the cake to cool slightly before serving. ←PreviousNext→