Crabby Snacks w/ Avocado & Bacon

Ingredients

• 1 baguette, cut into 1/4-inch slices (need 30 pieces)
  
• Nonstick cooking spray or olive oil
  
• ¹/₄ pound smoked bacon, cut crosswise into 1/4-inch pieces
  
• ¹/₄ cup thinly sliced green onions
  
• 1 pound canned crab meat, drained if necessary
  
• 6 tablespoons mayonnaise or cream cheese
  
• 2 tablespoons chopped fresh parsley
  
• 1 tablespoon fresh lemon juice
  
• 1 tablespoon Worcestershire sauce
  
• 1 teaspoon grated lemon zest
  
• ¹/₄ teaspoon ground white pepper
  
• ¹/₈ teaspoon kosher salt
  
• 1 avocado, pitted, peeled and thinly sliced
  
• Red pepper flakes for garnish