How to make dumplings in creamy mushroom sauce?

Start by lighting the grill and remove the heat shields to place the cast iron pot directly over the coals. Boil the dumplings in the pot for 6-7 minutes, then drain the water. Use oven mitts, as the pot will be very hot. Place the pot back on the grill, add oil, and heat it up. Sauté the chopped onion and bouillon cube, then add the mushrooms and brown them. Next, add the cream and the cooked dumplings, and let it simmer for a moment.