These beers generally sit at the higher end of the IBU (International Bitterness Units) scale, often ranging from 80 to 90 IBU . Brewing the "Heat": Ingredients and Techniques
This variation uses eight different malts to create a deep red copper color. It balances a heavy malt backbone of caramel and toffee with a robust, bitter hop profile that includes hints of grapefruit.
Most volcanic-themed IPAs are Doubles or Imperials, using higher alcohol content to add warmth and sweetness that rounds off the intense bitterness.
Several craft breweries have released beers that fit the "Hot Lava" profile, each bringing a unique twist to the volcanic theme: