Stack Street CRANK Organic Cold Brew Coffee Coarse Ground 1 lb — Dark Roast, High Caffeine

Stack Street CRANK is a USDA Organic, coarse-ground dark roast coffee crafted for cold brew and iced coffee lovers who want bold flavor and naturally higher caffeine in a 1 lb resealable bag.

If you prefer smooth, full-bodied cold brew with a punch of caffeine, this single-origin blend delivers. Stack Street sources supremo-sized beans directly from growers, roasts them to a dark profile called CRANK for intense chocolate and roast notes, and grinds them coarse to suit long-steep extraction methods. The result is a ready-to-brew option that highlights aroma and clarity while packaged to preserve freshness.

What makes CRANK different from other cold brew coffees?

CRANK stands out because it combines a dark roast profile with beans that have a naturally higher caffeine concentration, plus a coarse grind tailored for cold steeping. The single-origin supremo beans are chosen for size and consistency, then roasted to emphasize depth without excessive acidity. This produces a heavy body and lingering roast sweetness ideal for cold brew extraction.

• Single-origin supremo beans for uniform flavor and size
• Dark roast notes: cocoa, toasted nuts, and low acidity
• Higher natural caffeine in the selected bean lot for extra lift
• Coarse grind optimized for long cold-steep times (12–24 hours)

How should I brew Stack Street coarse ground cold brew at home?

Brewing cold brew with this coarse grind is simple and forgiving: combine grounds with cold, filtered water, steep for 12–24 hours, then strain. You can use a mason jar, French press, or a dedicated cold-brew maker; all yield smooth, low-acidity concentrate perfect over ice or diluted with water or milk. Adjust steep time and coffee-to-water ratio to match your strength preference.

• Standard ratio: 1 part coffee to 4–5 parts water for concentrate
• Cold steep 12–24 hours, then fine-strain through a mesh or cheesecloth
• Store concentrate refrigerated up to 7–10 days for best freshness
• Serve over ice or mix 1:1 with water/milk for ready-to-drink strength

How does the packaging protect freshness and flavor?

The grounds come in a 1 lb resealable bag constructed with three layers (PE plus aluminum foil) and a one-way valve to release CO2 while keeping oxygen out. This combination reduces staling, preserves aroma, and makes the bag convenient for repeated use. Grounds are also packed by trained artisans to ensure consistent fill and minimal exposure during packaging.

• Resealable zipper for repeated airtight closure
• One-way valve prevents oxidation while releasing gas
• Three-layer barrier protects against light, moisture, and odors
• Artisan-packed for consistent aroma and weight per bag

Is this coffee responsibly sourced and organic?

Yes — Stack Street buys directly from growers without middlemen and uses USDA Organic certified beans, grown without synthetic fertilizers or chemical treatments. Direct sourcing helps support producer relationships and traceability while the organic certification assures you of chemical-free cultivation practices. This approach aims to deliver cleaner beans and a smaller environmental footprint.

• USDA Organic certification: no synthetic fertilizers or chemicals
• Direct trade-style sourcing to support growers and traceability
• Single-origin selection emphasizes consistent quality
• Smaller supply chain footprint compared with multi-intermediary sourcing

Who is this for? Stack Street CRANK Organic Cold Brew Coarse Ground (1 lb) is aimed at home baristas and cold-brew enthusiasts who want a bold, low-acidity concentrate with higher natural caffeine, packaged for freshness. Choose this if you make iced coffee or cold brew regularly and value organic sourcing, a dark roast character, and a coarse grind that performs well in mason jars, French presses, or dedicated cold-brew systems. If you prefer light or single-serve drip styles, consider a different grind profile, but for steeped cold brew with punch, CRANK is purpose-built.