Portioning Funnel - Wide mouth

thingiverse

I'm having better luck with this one. I've got a wide-mouthed portioning funnel with a spring that opens and closes a valve when you press down on it. The more pressure you apply, the larger the gap between the valve and the funnel base gets. The shape of the pancake will depend on how thick the batter is. Thin batter will pour into a perfect circle, while thicker batter will create a doughnut-shaped pancake - kind of like an accident waiting to happen!