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No—drip coffee makers heat water just below boiling, typically around 195–205°F for brewing.

Yes—coffee Frappuccinos contain Starbucks coffee, while Crème Frappuccinos skip coffee and rely on milk, flavor, and ice.

No—basic electric kettles use no power when off; models with lights, displays, or keep-warm features can draw tiny standby electricity.

In coffee, caffeine stays about the same by weight; light roast can deliver a bit more per scoop because the beans are denser.

Yes, a latte can wake you up thanks to espresso caffeine; the lift depends on shots, size, and when you drink it.

Yes, a Dunkalatte contains caffeine from espresso and coffee milk, and the amount rises with size.

Yes—the Frosty-ccino contains caffeine because it’s made with cold brew coffee blended with Frosty creamer and ice.

Yes, a latte counts toward daily water intake because it’s mostly water from milk plus espresso.

Yes. Starbucks Mango Dragonfruit Lemonade contains caffeine from green coffee extract; a grande lists about 45–55 mg.

Yes—the McDonald’s Oreo Frappé includes a coffee-based frappé syrup, so the drink contains coffee and some caffeine.