What kind of soup can I eat on keto?

Yes, as long as it has low-carb keto nutrients. Here is a list of keto-friendly soup recipes:

‣ Easy And Delicious Chicken Tortilla Soup 

‣ Chicken Keto-Noodle Soup

‣ Keto Beef and Cauliflower Rice Soup

‣ Vegan Cauliflower Soup

‣ Thai Coconut Milk Soup (Tom Kha)