Fold over pieces of foil into squares that fit into your slow cooker and separate the slow cooker into 4 sections.

Place a slow cooker liner into each section and roll the sides down to fit into your slow cooker.

Place 4 eggs into each section.

Add as much food coloring as you like into each section.

Add 3-4 cups of water into each section until the eggs are covered.

Slow cook on low for 4-6 hours.

Remove the eggs from the slow cooker using a slotted spoon and place them on a paper towel lined tray to dry.