Start by gathering all your ingredients. In a big pot, add the beef tripe, beef bone, large carrots, celery, onion, parsnip, and water. Bring everything to a boil over high heat. This initial step is crucial to kickstart the flavor development.
Once boiling, reduce the heat to medium and let it cook for 2 to 3 hours, or until the tripe becomes tender. During this time, don’t forget to occasionally skim off any foam or impurities that rise to the surface for a clearer broth.
When the tripe is tender, carefully remove the beef bone and the veggies from the pot using a slotted spoon. This is where you'll notice the soup's rich flavor has been infused from the ingredients.
Next, take the boiled carrots and shred them with a fork. In a small pan, heat 1 tablespoon of olive oil over medium heat. Sauté the shredded carrots for 2 to 3 minutes, allowing them to caramelize slightly. This adds a lovely color and enhances the flavor.
While the carrots are cooking, prepare a creamy mixture by whisking the eggs with the sour cream in a separate bowl. It's important to temper the egg mixture by adding a ladle of the hot broth to it. Stir well, and repeat this step 2 to 3 times to prevent the eggs from scrambling.
Pour this rich mixture back into the pot with the broth. Stir gently to combine, ensuring that the soup remains silky and smooth.
Next, add the sautéed carrots, minced garlic, and vinegar to the soup. Stir everything together and season with salt and pepper to taste. Don’t be shy; this is your chance to adjust the flavors!
Remember to taste the soup as you go. If you prefer a bit more acidity, feel free to add more vinegar according to your liking. I enjoy mine with a bit of extra tang!
Finally, garnish with freshly chopped parsley before serving hot. It adds a fresh touch that complements the richness of the soup perfectly.
Serve the Tripe Soup hot with additional sour cream and fresh hot peppers on the side. This allows each person to customize their bowl to their taste.