
This Keto Celery Soup truly is one of the best low carb soups I have tried. It may even be my favourite. Serve this one to the whole family any time of year!
Melt the butter in a Dutch oven or large saucepan over medium-high heat. Sauté the onion, leek, celery, cauliflower, and garlic until the vegetables begin to soften; 7-8 minutes.
Place all the ingredients into the pot. Set to Pressure Cook/High Heat/13 minutes. When finished allow natural release for 5 minutes before triggering quick release. Follow from step 3 in the conventional method.
Place all the ingredients into the slow cooker; cook on low for 4-5 hours or high for 2-3 hours. Follow from step 3 above.
Add the butter, onion, leek, celery, cauliflower, and garlic, into the mixer; chop 4 sec/speed 6. Scrape down the sides of the bowl.