Mill the acidulated malt. Place it and the hops in a grain bag and steep using 1.0 gallon (3.8 L) of 154 °F (68 °C) water for 45 minutes. Rinse the grain bag with about 2 quarts (1.9 L) of water and allow it to drip into the kettle for about 15 minutes, but be sure not to squeeze the bag.
Add enough water for a pre-boil volume of 2 gallons. Stir in both malt extracts and begin the boil. The total wort boiling time for this recipe is 10 minutes. At the onset of a full rolling boil, add both the ground coriander seed and the salt.
Cool the wort to 68 °F (20 °C), transfer to your fermentation vessel and aerate the wort adequately. Add the contents of your yeast starter to the chilled wort. Ferment around 68 °F
(20 °C) until the final gravity is reached, which should be in 5 to 7 days.
Add raspberries to fermenter and allow the beer to mature another 5 to 7 days around the same temperature. Your beer is now ready to rack into a keg or bottles along with the priming sugar.