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Stella Artois is a technically approachable clone target, it’s a classic Belgian Pilsner with Saaz hop character and a clean, slightly dry malt profile. The challenge is achieving the specific Saaz spiciness and the moderate body that distinguishes Stella from a more German-style Pilsner. I’ve brewed this clone several times and landed on a recipe that captures the commercial profile reliably.
Stella Artois clone recipe (5 gallon / 19L batch)
Target stats: OG 1.052, FG 1.009, ABV ~5.6%, IBU 24, SRM 3–4, brilliant pale gold. Grain bill: 9 lbs (4.08 kg) Belgian Pilsner malt, Stella is an all-malt Belgian lager, no adjuncts. Belgian Pilsner malt has a slightly softer, rounder character than German Pilsner malt, use Belgian Pilsner specifically (Dingemans, Best Malz Belgian) for the most authentic result. 0.25 lb (113g) acidulated malt, mash pH adjustment for the soft Leuven water profile and efficient conversion. Hops: 1.0 oz Saaz whole hops or pellets (60 min), 18 IBU. Saaz specifically, the spicy, herbal, slightly floral character of Czech Saaz is Stella’s defining hop note. 0.5 oz Saaz (30 min), 5–6 IBU additional flavor. 0.25 oz Saaz (10 min), late Saaz adds a fresh floral note. No dry hopping. Total IBU: approximately 23–25. Yeast: White Labs WLP830 German Lager Yeast or Wyeast 2124 Bohemian Lager, both produce the clean, neutral lager fermentation appropriate for a Belgian Pilsner. Stella’s house yeast is proprietary but a Bohemian/Czech lager strain is the closest approximation given the Saaz hop use and Belgian Pilsner base. Fermentis Saflager S-23 is a widely available dry option that works well here. Water: Soft, low-mineral water matching Leuven’s water profile, calcium 40–50 ppm, sulfate 30–40 ppm, chloride 60–70 ppm, bicarbonate under 50 ppm. The low sulfate and chloride-forward profile gives Stella its rounded, not-too-crisp character that differs from harder-water Pilsners. Process: Step mash for optimal fermentability, 50°C (122°F) protein rest 15 minutes, 63°C (145°F) for 45 minutes (high-fermentability saccharification), 72°C (162°F) for 15 minutes (body building), mash out at 76°C (169°F). 90-minute boil, mandatory with Belgian Pilsner malt to eliminate DMS precursors. Ferment at 10°C (50°F) for 2 weeks. Diacetyl rest at 17°C (63°F) for 48 hours. Lager at 1–2°C (34–35°F) for 6–8 weeks minimum. Fine with gelatin for brilliant clarity. Carbonate to 2.6 volumes CO2.
Common Questions
What distinguishes Stella Artois from other European lager clones?
Stella Artois occupies a specific niche between German Pilsner (which tends to be drier and more bitterness-forward) and Czech Pilsner (which is fuller-bodied and more hop-aromatic). The Stella character is defined by: the Belgian Pilsner malt’s rounded sweetness, Saaz hops’ spicy-herbal bite without excessive bitterness, and a finish that’s dry but not sharp. Compared to Heineken, Stella has more hop character and is slightly drier without the A-yeast sulfur note. Compared to a Czech Pilsner Urquell clone, Stella has less body and less pronounced Saaz aroma, it’s a lighter expression of the Saaz-forward Belgian lager style. When brewing this clone, the water chemistry matters more than in many other lager styles, the difference between hard and soft water in a Saaz-hopped Belgian Pilsner is significant. Hard water with elevated sulfate makes the Saaz character harsh and drying; soft water keeps it pleasant and refreshing. If your tap water is hard, using RO water with a targeted soft mineral addition is the single most impactful thing you can do for this recipe beyond using fresh Saaz hops. The 90-minute boil and 6–8 week lagering period are non-negotiable for a clean result, shortcuts produce a beer that’s competent but lacks the crisp, refined character that makes Stella distinguishable from a generic European lager.
