Cream of mushroom soup with smoked paprika and brown rice

Ingredients

• 30 g 1.06 oz salted oz. / 2 tbsp butter
• 500 g 1.1 lb button mushrooms
• 2 Cloves garlic
• some salt & pepper
• 1 Tbsp smoked paprika
• 500 ml 2.11 cups vegetable stock
• 80 g 2.82 oz optional: /)
• 50 ml 1.71 oz tbsp
• 50 ml 1.69 oz tbsp