# item.guide
Side-by-Side Comparison Coffee Roasts & Botanical Teas

Matcha (Ceremonial Grade Green Tea) vs. Ristretto (Restricted Espresso Shot 1:1)

Comparing 2 standards across 13 specifications. 13 key differences identified.

Comparing:
Matcha (Ceremonial Grade Green Tea)
Ristretto (Restricted Espresso Shot 1:1)

Ceremonial matcha is stone-ground powdered shade-grown green tea leaves (Camellia sinensis). Per 100g powder, it provides roughly 300 kcal, 30.6g protein, 3,200mg caffeine, 5,000–6,500mg epigallocatechin gallate (EGCG), and 2,000mg L-theanine, whisked into 70–80°C water.

View full Matcha (Ceremonial Grade Green Tea) spec sheet →

Ristretto is a restricted extraction espresso stopping at a 1:1 to 1:1.5 ratio (18g dry dose yielding 18–22g liquid) in 18–22 seconds, extracting sweet, viscous, low-bitterness solubles with an intense 11–14% TDS.

View full Ristretto (Restricted Espresso Shot 1:1) spec sheet →

Specification Comparison Table

13 Parameters
Parameter / Spec
Product Class
Whole Leaf Suspension (Shade-grown Tencha) Restricted High-Intensity Espresso
Brewing Water Temperature
70 – 80°C (158 – 176°F) (Prevents catechin bitterness) 90 – 93.5°C (194 – 200°F)
Grind Size Range
5 – 10 µm (Granite stone-ground micro-powder) 200 – 300 µm (Fine to Ultra-Fine)
Caffeine Content (per 100ml)
~90 – 100 mg (2g bowl = ~64–70mg caffeine) mg ~240 mg (Single 20g shot = ~50–60mg caffeine) mg
Standard Brew Ratio (Powder : Water)
2.0g powder in 70ml water (Usucha standard)
Steeping Duration
0 min (Whisked mechanical suspension with bamboo chasen)
EGCG Catechin Concentration
~100 – 130 mg per 2g serving (Among the most concentrated dietary sources of EGCG) mg
L-Theanine Amino Acid
~40 – 50 mg per 2g serving (Induces alpha brainwaves) mg
Standard Brew Ratio (Dose : Yield)
1 : 1.0 – 1 : 1.2 (18g dry coffee -> 18–22g liquid)
Extraction Pressure
9.0 Bar
Extraction Time
18 – 22 Seconds
Total Dissolved Solids (TDS)
11.0 – 14.5 % (Maximum body and sweetness) %
Extraction Yield (EY)
14.0 – 16.5 % (Excludes late astringent tannins) %