Flake Quality: The quality of your potato flakes will impact the final result. Choose a reputable brand.
Temperature Matters: Using hot liquids is crucial for properly hydrating the potato flakes and achieving the right texture.
Don't Overmix: Overmixing is the biggest mistake you can make with instant mashed potatoes. Mix just until combined and fluffy.
Keep Warm: If you're not serving the potatoes right away, keep them warm in a covered dish or slow cooker on low heat.