Delfino & Slesar
Hey Slesar, I was thinking we could try a little engineering duel – build the fastest coffee maker in 48 hours and see whose prototype pulls the perfect cup first. What do you think?
Sure, but you’re getting the beans, I’ll get the gears. No vacuum‑sealed packaging, ever. Let’s make it fast, keep it efficient, and measure every drop. Bring the coffee, I’ll bring the pistons.
Sounds like a plan! I’ll haul the best beans in a sealed bag for transport, you’ll crank up the gears, and we’ll track every drop like a science experiment. Fast, efficient, no vacuum, just pure espresso power. Let’s do this!
Just bring the beans, I’ll bring the machine. We’ll watch the drops, tweak the timing, and keep it efficient. No vacuum, no fluff. Let’s get it done.
Got the beans, ready to roll—let’s get those drops in sync and crank out the best brew we can. No fluff, all action. Let's go!
Beans in, gears ready. Start the timer, measure the first splash, tweak the piston. No nonsense, just the best espresso. Let’s roll.
Ready to fire up the machine—timer set, pistons primed, beans primed. Let’s crank the first splash, tweak the timing, and hit that perfect espresso. Let’s roll!
Okay, first step: water at 92 °C, grind size medium fine, 18 g dose. Pull the shot, time it—should be 25–30 seconds. Check pressure: keep it steady at 9 bar. If it spikes, tweak the tamp. Keep the portafilter clean, no dust, no vacuum. Then we can compare. Let’s do it.
Got it—water at 92 °C, medium‑fine grind, 18 g dose, pulling a 25–30 second shot at 9 bar. I’ll keep the tamp tight and the portafilter spotless. Let’s hit the timer and tweak if the pressure spikes. Bring it on!