Guiness - Dark Lager (1 bottle)

Choose a smaller serving, sip slowly, and avoid drinking on an empty stomach.

Have Guinness with a protein- and fiber-rich meal, such as eggs with non-starchy vegetables or grilled fish with lentils.

Avoid pairing it with high-sugar mixers, dessert, fries, white bread, or other refined starches.

Consider lower-carbohydrate alternatives, such as dry wine, spirits with soda water, or a lighter beer, if these suit you.

Take an easy 10–20 minute walk after drinking and eating, if safe for you.

Check your personal glucose response on separate occasions; alcohol can sometimes cause a delayed drop, particularly if you use glucose-lowering medication.