Anything that is liquid at room temperature counts as fluid.

Certain watery fruits and vegetables also count as fluids.

The following all count towards your daily 2-liter fluid limit:

• ice cubes
• soup
• ice cream
• sorbet
• milkshake
• popsicle
• Fruits: watermelon, strawberries, grapefruit, and cantaloupe
• Vegetables: cucumber, celery, and tomatoes