Pearl IPA was the very first beer our Portland Head Brewer Whitney brewed at our Portland pub. She wanted it to have an aggressive hop profile showcasing huge tropical and pine notes, a clean and snappy bitterness, and a malt profile that is pale and bright. Cheers to Whitney's first 10 Barrel brew! Pearl IPA was the very first beer our Portland Head Brewer Whitney brewed at our Portland pub. She wanted it to have an aggressive hop profile showcasing huge tropical and pine notes, a clean and snappy bitterness, and a malt profile that is pale and bright. Cheers to Whitney's first 10 Barrel brew! 8% ABV and 75 IBU. 10 Barrel Brewing Co. Pearl IPA pairs well with spicy food, sweet desserts and milder cheeses.