Fullblood Wagyu Kielbasa and Lentil Soup

Ingredients

• 1 PACKAGE Double 8 Cattle Company Fullblood Wagyu Smoked Kielbasa (cut in half lengthwise and 1/4-inch-thick half moons)
• 1 Large Sweet Onion (diced)
• 1 Large Leek (cut in half lengthwise and diced)
• 3 Large Carrots (diced to 1/2 inch pieces)
• 3 Stalks Celery (diced to 1/2 inch pieces)
• 1 Large Red Bell Pepper (diced)
• 5 Garlic Cloves (minced)
• 3 QT Beef Stock
• 2 CUP Green Lentils
• 1/4 CUP Olive Oil
• 1 CUP Basil Leaves (plus additional for garnish)
• 12 OZ Tomato Paste
• Kosher Salt (to taste)
• Freshly Ground Black Pepper (to taste)
• 2 TBSP Red Wine Vinegar or Hot Sauce
• 1 TSP Thyme
• 4 OZ Greek Yogurt