anyway your opinion on their cookie lifestyle (????) - flavours, soft level ™, store bought or homemade (who mAKES them 👀), idK I JUST WANT COOKIES NOW TOO SO LIKE.
Oliver is a classic chocolate chip cookie type of guy - he likes simple flavor combos, maybe a peanut butter one here and there, or sugar cookies during the holidays.
Marcus has a lesser sweet tooth, but he’s also far more willing to try different types of flavors. he tried an earl grey vanilla cookie once and swears by it (it’s from some town from one of their multiple quidditch tours and Marcus always laments that “i should’ve written down the places name/taken a card/oliver, help me find it again”
(on each other badum tssss) on small bakeries around the area where they live, and they both like store bought for the sake of easiness, laziness, and the lack of waiting time
but Marcus also enjoys spending time in the kitchen to bake, occasionally, and so he does most of the baking (he’s learned from observing the house elves while he was a kid) and Oliver does his best to help aka eating the portioned out amount of chocolate chips until they are no longer the Right™ portion and Marcus swatting him on the behind when Oliver tries to eat the cookie dough
when they have kids, Marcus leads the girls through their first baking ‘lesson’ and stands behind their youngest so she doesn’t topple off the little step stool she’s on while she’s mixing the batter and they all tease Oliver for being useless yet sitting at the dinner table eagerly awaiting the fresh batch of cookies
they let the girls ice their sweets however they want (well, as long as it’s not too Cavity Inducing) and even though their daughters all groan and “ew” at their dads’ flirting and shenanigans, Marcus always decorates one just for Oliver.