Fancy Cheese Dreams - Better Than Bouillon

Ingredients

• 1 1/2 cups shredded aged white Cheddar cheese
• 3/4 cup unsalted butter, at room temperature, cut into cubes
• 2 tbsp plain brick-style cream cheese, at room temperature
• 2 tbsp Better Than Bouillon Sautéed Onion Base
• 1 egg
• 1 tbsp Dijon mustard
• 1 tbsp finely chopped fresh parsley
• 1 baguette, cut into 32 rounds (1/2-inch thick rounds)