Fry the minced meat in a non-stick pan without adding any additional fat. Salt, pepper. In the meantime, dice the onions, dice paprika, peel the potatoes and cut into pieces. Dice the pumpkin flesh. When the mince is nice and brown, add onions until everything is nice and brown. Now add the chopped vegetables, tomatoes and spices. Deglaze with the broth and a dash of olive oil so that everything is covered. Let simmer for half an hour. To taste. Serve with a spoonful of sour cream on top if you like.