Grouse Malt House Baltic Porter | All-Grain Recipe

Featured Baltic Porter recipe from the March 2023 Grouse Malt House Collaboration Series using a Propagate Lab limited-release gluten-free liquid yeast. This gluten-free homebrew recipe combines rich gluten-free malt character with balanced hop bitterness and clean lager fermentation to create a robust Baltic Porter featuring notes of caramel, chocolate, and toasted nuts.

Ingredients

Grain Bill

  • 11.25 lb Munich Millet Malt
  • 2.40 lb Pale Buckwheat Malt
  • 1.30 lb Griffin Millet Malt
  • 0.80 lb Roasted Goldfinch Millet Malt
  • 0.32 lb Dark Roasted Vienna Millet Malt

Hops

  • 1.50 oz Perle Hops (60 min)
  • 1.00 oz Hallertau Hops (10 min)

Flameout

  • 0.50 oz Hallertau Hops

Other Additions

  • 0.50 tsp Irish Moss (10 min)

Yeast

  • 1 package Mangrove Jack's M84 Bohemian Lager Yeast

Yeast Nutrient

Use yeast nutrients according to the manufacturer's dosage and timing recommendations.

Brewing Instructions

Refer to our all-grain brewing tutorials for mash and boil procedures. Follow the yeast manufacturer's recommendations for fermentation temperature and control.

Beer at a Glance

Beer Style: Baltic Porter
Recipe Type: All-Grain
Yield: 5 Gallons
IBU: 37.6
SRM: 21.0

Using Ceremix® Flex and Ondea Pro (Requires Both Enzymes)

OG: 1.092
FG: 1.024
ABV: 8.9%

Using Termamyl SC DS and SEBAmyl L (Requires Both Enzymes)

OG: 1.080
FG: 1.021
ABV: 7.74%

Don't Miss Out

Get monthly tips, new products, recipes, and exclusive deals—everything you need to brew better, delivered once a month, no clutter.