Bad Coffee

Today, Olives and Plates at Supersport Broadcast get a 1. The coffee is bitter and tasting off, its been like this for a couple days and could not understand it

Here's a tip: If you don't clean your barista machine, your coffee will taste bitter, stale, metallic, and just plain "off" due to rancid coffee oils, mineral buildup (limescale), and old coffee grounds mixing in, creating unpleasant flavors and potentially harboring bacteria while also damaging the machine's function. Expect a burnt, acrid taste that's sharp and unbalanced, not rich and flavorful.