Vegetable Soup

Ingredients

• •1 medium potato
• •1 medium carrot
• •1 medium zucchini
• •1 medium celeriac
• •50 g butter
• •1 tsp lemon juice
• •2 cups water
• •1 egg
• •1 tbsp flour

Preparation

1. 1

   Wash and grate all the vegetables. Put them in a pot, cover with water three fingers above, add salt and pepper and boil about 20 minutes. Add the butter and boil 10 minutes more.

2. 2

   Whisk the egg with a little water, add the flour and lemon juice and whisk again.

3. 3

   Temper the mixture with ladles of the hot soup, then stir it into the pot. Stir until it boils; one minute after boiling, turn off the heat. Serve hot.