1. Aroma Profile
- Charcoal Roasting: Produces deep, complex notes with subtle smokiness and layers of caramel or toasted nuts. The fragrance is rich and lingering, like warm spices fused with the tea’s natural orchid aroma.
- Electric Roasting: It tends to be more straightforward and has a brighter, cleaner scent. Notes of baked honey or fresh toast dominate, lacking the smoky depth or aromatic complexity of charcoal-roasted versions.
2. Appearance of Dry Leaves
- Charcoal Roasted: Leaves are often darker (deep 乌褐油润), with a slightly uneven color from manual roasting. The surface may have a matte-to-satin sheen.
- Electric Roasted: Due to precise temperature control, it exhibits more uniform dark green or brown hues and a smoother, shinier texture.
3. Taste and Aftertaste
- Charcoal Roasting: Delivers a 醇厚 (mellow) mouthfeel with a pronounced roasted sweetness. The aftertaste lingers with warm, earthy tones and minimal astringency.
- Electric Roasting: Offers a crisper, lighter body with upfront sweetness. The finish is cleaner but less layered, with a subtle metallic or flat note in some cases.
4. Craftsmanship Signs
- Charcoal roasting requires skilled manual adjustment, often resulting in slight variations in leaf texture or aroma intensity—signs of authentic traditional 工艺 (craft).
- Electric roasting ensures consistency but may lack the “soul” of hand-roasted batches.
For true Strong Aroma Anxi Tieguanyin Tea enthusiasts, charcoal-roasted variants are prized for their depth, while electric options suit those preferring a modern, uniform profile.