Related Clues:

• 13 across in a dissolving sort of way
• In the end, 34 across was not so hot
• Ago, perhaps has one on the rocks
• It's cold, but only on top
• It's not this that's seen to be not so hot
• Not this is seen to be cold enough for sugar on top
• Not afloat with 10 across at last
• It's not this that's seen to be so cold
• 'Frozen, but only on top (4)'
• On the rocks, as tea
• With frosting
• Chilled, as a drink
• Treated, as a bump on the head
• Coffee option
• Like tea in summer, often