These deviled eggs are styled to look like mini Christmas trees, bringing both flavor and charm to your holiday table. Made with creamy filling and topped with colorful garnishes, they turn a classic favorite into something festive. They’re an easy way to add creative holiday appetizers that fit brunch, parties, or Christmas Eve dinner.
Hard-cook eggs according to your preferred method. (See recipe notes for a link to my foolproof Instant Pot and stovetop instructions.)
When the eggs have cooled enough to handle, peel them carefully and slice in half lengthwise.
Scoop yolks into a bowl and mash with mayo, mustard, lemon juice, and avocado until smooth. Season with salt and pepper to taste.
Pipe the egg yolk mixture back into the egg whites, creating a tall swirl to resemble a tree shape. Sprinkle crushed red pepper flakes over the filling, or place tiny red pepper pieces or pomegranate seeds on the filling as ornaments.
Use a 1-inch star-shaped cookie cutter to cut 12 stars from the yellow bell pepper. Place a star at the top of each egg "tree."