Ingredients
Equipment
Method
Boil the eggs
- Place 12 large eggs in a pot and cover with cold water. Bring to a boil, then cover and remove from heat.
- Let the eggs stand 12 minutes off the heat. Visual cue: the yolks look set with no visible wet center.
- Chill the eggs in an ice bath for 10 minutes. Visual cue: eggs are cold to the touch and easier to peel.
Make the filling
- Peel the eggs and halve them lengthwise. Visual cue: you should see clean, smooth yolk halves.
- Mash the yolks with mayonnaise, Dijon mustard, white vinegar, and salt until smooth. Visual cue: the mixture is thick and creamy.
- Stir in 2–3 drops green gel food coloring until the filling turns bright green. Visual cue: the color is uniform with no streaks.
Assemble the spiders
- Pipe or spoon the green filling into the egg white halves. Visual cue: filling reaches the top and holds its shape.
- Halve each pitted black olive lengthwise and place one half dome-side up on each egg for the spider body. Visual cue: the olive half looks like a rounded abdomen.
- Slice the remaining olive halves into thin strips and arrange 8 legs around each body. Chill until serving for best shape.
Notes
Pro tip: cool the boiled eggs thoroughly in the ice bath before peeling for clean halves and fewer cracks. Store covered in the refrigerator up to 2 days; assemble spider legs close to serving so they stay crisp-looking. Freezing is not recommended. For a lower-fat option, use reduced-fat mayonnaise for the filling while keeping the same seasoning ratio.
