Since 1 pound = 3,500 calories, in order to lose 1 pound a week, you'd need to have a weekly calorie deficit of 3,500 calories, Kohn says. That means you'd need to eat 3,500 calories fewer than you're using throughout the week.
A 16 ounce cup of Starbucks Grande Caffe Latte contains 150 milligrams of caffeine. A latte is made with espresso.
You can find premade mixtures of chai tea lattes in the form of a powder or concentrate, which you simply add milk or water. If you take this in concentrated form, you may obtain caffeine for 30 to 35 mg with 1 cup serving. For a powder form, 35 to 55 mg of caffeine is contained in 1 cup of serving.