Mini Chicken Salad Croissant Sandwiches

Ingredients

• 3 cups cooked and chopped chicken breast chicken
• ¾ cup finely chopped celery
• 2 cups seedless red grapes, halved
• ½ cup sliced almonds
• ½ cup chopped pecans
• 15-20 mini croissants, sliced in half horizontally
• 1/2 cup mayonnaise
• 1/2 cup plain Greek yogurt
• 1 Tbs. red wine vinegar
• 2 Tbs. heavy whipping cream
• 2-3 Tbs. pure maple syrup
• 1 tsp. poppy seeds, optional
• kosher salt
• freshly ground pepper