Answer: Beer
Clues: “Malted” and “Grain”
The Daily Star says a German study has revealed that beer is good for your brain. A pint of beer contains 20% of your daily vitamin B6. Vitamin B6 helps the brain, blood, and immune system. Bock beer has the highest B6 content behind lagers, dark lagers, and wheat beers.
Beer is ‘good for us’ as pints carry brain-boosting vitamins that benefit your health – Daily Star