Coffee roastery for gently drum-roasted specialty coffees and espressos made from single-origin beans
Explorer Coffee | Kaffeerösterei Schubert
Roastery Winnenden (Siemensstraße 8) · Coffee House Winnenden (Wiesenstraße 17)New on Amplifa
About Explorer Coffee
Explorer Coffee (Kaffeerösterei Schubert) is a sole proprietorship based in Winnenden near Stuttgart and operates a coffee roastery with an attached coffee house. The roastery processes Arabica and Robusta green beans from responsibly managed cultivation in countries such as Colombia, Guatemala, India, Ethiopia and Brazil. All coffees are gently and time-intensively roasted in the traditional drum roasting process at a maximum of 190 degrees; a dedicated roasting profile is developed for each origin, varieties are roasted individually and blends are mixed only after roasting. The processing of the green beans is done per coffee by wet processing, natural drying or honey process; the green beans are sorted over perforated screens and visually inspected. The range includes espresso, specialties, flavored coffees, blends, rarities, organic and decaffeinated coffees as well as tasting packages, complemented by individual grind size per brewing method, aroma-sealed packaging, an online shop with shipping, and the sale of Moccamaster coffee machines. In Winnenden, the company also offers roasting demonstrations with tasting.
- Site
- Winnenden
- Processes
- Coffee roasting in the traditional drum roasting process, Wet processing (fermentation), Natural drying, Honey Process (fermentation/further processing), Blending (mixing of the roasted beans), Individual grinding (per brewing method), Sorting/separation via perforated screens (selection), Coffee roasting (drum roasting process, max. 190 degrees)
- Materials
- Arabica beans, Robusta beans, Drum roasting process, Wet processing, Natural drying, Honey Process
- Industries
- Specialty coffee / coffee manufactory, Hospitality (coffee house), Retail
- 01
Direct purchase of green beans from well-known producers
- 02
Sorting of green beans via perforated screens and visual inspection
- 03
Processing (wet fermentation, natural drying or honey process)
- 04
Gentle drum roasting with an individual roasting profile
- 05
Blending of the roasted beans
- 06
Individual grinding per brewing method
- 07
Aroma-sealed packaging
- 08
Shipping or sale in the coffee house
Raw Materials & Processes
Arabica beans
Single-origin Arabica beans form the basis of the specialty coffees in a higher quality grade.
Robusta beans
Robusta beans are used for strong blends such as espresso blends.
Drum roasting process
Gentle, time-intensive roasting at a maximum of 190 degrees for lower acidity and full aroma development.
Wet processing
Fermentation process for further processing of the coffee cherries.
Natural drying
Gentle, ecologically sustainable drying of the harvested cherries.
Honey Process
Fermentation and further processing method as an alternative to wet processing and drying.
Sites
Roastery Winnenden
DERoastery
- Materials
- Arabica, Robusta
- Drum roaster
Coffee House Winnenden
DECoffee house / retail branch
Range & Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Coffee roasting in the traditional drum roasting processHeat treatment | – | – | – | – | Arabica, Robusta |
| Wet processing (fermentation)Engineering | – | – | – | – | Coffee |
| Natural dryingEngineering | – | – | – | – | Coffee |
| Honey Process (fermentation/further processing)Engineering | – | – | – | – | Coffee |
| Blending (mixing of the roasted beans)Assembly | – | – | – | – | Arabica, Robusta |
| Individual grinding (per brewing method)Machining | – | – | – | – | Coffee |
| Sorting/separation via perforated screens (selection)Testing | – | – | – | – | Coffee |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Drum roaster (roasting drum) | – | – | – | – | Siemensstraße 8, 71364 Winnenden |
Additional services