YOUDEEBREWING STUDIOBrew better coffee, every day.
BREW BETTER, EVERY DAY
Youdee Brewing Studio
Simple tools for better coffee at home.
Choose your brewing method, adjust the recipe, and follow a clear step-by-step guide. Built for everyday brewing without making coffee feel complicated.
❄
FLASH BREW
Japanese Iced
Bright, refreshing, and easy to tune.
▽
POUR OVER
V60
Clean, sweet, and focused on clarity.
↕
HYBRID / IMMERSION
Hario Switch
Flexible brewing with hybrid, immersion, or open V60 modes.
Start simple. Pick a method, choose a roast preset, then fine-tune by taste.
Japanese style calculation for delicious iced coffee.
☕ BREWING INPUT
15g
1030
1 : 15
1:101:18
40%
20%60%
90 °C
80°C98°C
⚙ HARIO SWITCH RECIPE DETAILS
RecipeTetsu Kasuya Hybrid
Base Ratio1 : 15
Main Temp90 °C
Final Temp80 °C
Valve StartClosed
Target Time3:30
Immersion bloom → open percolation → cooler final immersion.
💧 WATER DISTRIBUTION
Hot Water 135 ml60%
Ice 90 g40%
☕ BREWING RESULT
💧
Total WaterHot Water + Ice
225ml
🔥
Hot WaterFor Pouring
135ml
♨
Bloom WaterFirst Pour (3x Coffee)
45ml
❄
IceFor Iced Coffee
90g
Strength (TDS Est.)Balanced
1.20 – 1.35 %
LightBalancedStrong
📖 BREWING GUIDE
◷ BREW TIMER
00:00
◐
Coffee15 g
💧
Ratio1 : 15
🌡
Temp90 °C
❄
Ice40 %
☕
MethodJapanese Iced
▣
Yield300 ml
◷
Est. Time2:30
ABOUT
Youdee Brewing Studio
Youdee Brewing Studio is a simple coffee brewing calculator made for everyday home brewing. The interface automatically uses a compact layout on desktop screens so the main calculator can fit more comfortably in one view. It helps you calculate coffee, water, ice, temperature, and brewing steps for Japanese Iced, V60, and Hario Switch.
The idea is simple: start from a recipe, understand the basic numbers, then adjust by taste. Coffee is personal, so grind size, water quality, roast level, and pouring technique will still affect the final cup.
Brew better coffee, every day. ☕
Hario Switch preset timings are based on published brewing guides from Tetsu Kasuya recipe references, The Coffee Chronicler, and Kurasu. You can still adjust coffee dose and ratio to taste.
