Creamy Asparagus Pasta

Ingredients

• 2 (4 inch) squares of Ocean's Balance Kombu
• 1 tablespoon kosher salt
• 1 box Trombe Pasta by Etto Pacifico
• 1 1/2 cups heavy cream
• 1 small red onion, halved and thinly sliced
• 2 large garlic cloves, finely grated
• freshly ground black pepper
• 1 teaspoon good quality rice wine vinegar
• 1/2 pound asparagus, thinly sliced
• Seaweed Sprinkles (we like spicy or shiitake flavor for this dish)