Purely by accident, I discovered an awesome way to get an awesome energy buzz without many calories and without any big crash after it wears off.
I fill a 16 oz glass with Lipton Cold Brew Ice Tea
I add a packet of Crystal Light “Energy” Drink Mix
I also add a packet of Emergen-C Vitamin C Mix
Note that if you were to look at the instructions for both the Crystal Light & Emergen-C, they “expect” you to mix them alone with just water. I’ve found that if you mix all three together, it goes down very sweet and a bit chalky, but gives you a quality yet healthy buzz that I’ve yet to experience from any other concoction.