Shrimp & Grits

INGREDIENTS

• 1 cup yellow grits (not instant)
• 1 cup grated sharp white cheddar
• 4 large eggs
• 1 jalapeño, seeded, diced
• freshly ground pepper
• 1/2 cup 1/3" cubes tasso, andouille sausage, or bacon
• 3 garlic cloves, sliced
• 1 tablespoon vegetable oil (optional)
• 1 tablespoon chopped fresh tarragon
• 1/4 cup (or more) beer
• 1/4 cup heavy cream
• 1 tablespoon unsalted butter
• 2 tablespoons (1/4 stick) butter, divided
• 16 large shrimp (about 1 pound), peeled, deveined
• Kosher salt
• 1/4 cup low-salt chicken stock