Wash citrus fruits with hot water and wipe dry. Thinly slice them and remove pits.
Pour honey into a clean 1-pint glass jar and heat it in a microwave for 30 seconds to 1 minute on HIGH until the first bubbles appear.
Add sliced citrus fruit to the honey making layers of different varieties. Fill the jar to the top, screw on the lid and keep at room temperature for 24 hours. Store refrigerated.