Keurig SimpleCafé Essentials Frother, Rechargeable Handheld Milk Frother for Lattes, Cappuccinos & Iced Coffee, USB Cord Included

I use this in the mornings with instant espresso to make my iced lattes. This is so much easier than having to warm the milk and add ice later on after the fact. This allows me to use cold milk straight from the fridge and it still 100% mixes well with the instant espresso. One touch operation and spins fast enough to foam the milk. It also automatically shuts off once the milk has been frothed enough.

This is the best brother I've ever used. It is very powerful, almost too much frothing, haha, so be careful to make sure you have enough room in your cup, especially with protein powders. I've used it every day, sometimes more than once a day, for almost 10 months!! I have also only charged it 2 or 3 times in 10 mths it stays charged unbelievably well and maintains its power even when getting near needing another charge. I'm planning to buy a second to keep at work this coming year!