And yet more leftover overripe bananas festoon our freezer. I got a bit tired of just turning it to bread, so I queried at350Degrees (again, thank you for the help) on some ratio advice and set about to making a major fusion Cookie project: “Brown Butter Banana Chocolate Chip.”
Been wanting to make a Banana cookie for a while, and a recent post on a brown butter chocolate chip was just too endearing to not want to combine the two. Though I’ll admit the final result wasn’t what my mind desired, I know EXACTLY what adjustments need to be made to capitalize on these delicious flavors.
Brown Butter Banana Chocolate Chip Cookie (after adjustments)
1 Cup (2 Sticks) Butter
½ Cup Sugar
¾ Cup Brown Butter
1 Tb Vanilla
¼-3/8 Cup Mashed Super-Duper-Over-Ripened Banana (1 SMALL fruit)
¾ tsp Baking Soda
1 tsp Salt
2-2¼ Cup Flour
1 ½ Cup Smaller/Mini Chocolate Chips
Brown Butter is an amazing thing. If you have yet to experience this rich, toasty, nutty version of its original form, then I suggest you make some, right now. No I don’t care if you’re planning on cooking anything else or not, you just need to make the butter. Cook it, eat a spoonful of it and reserve the rest for other things later on.
And really simple too, start by turning your relevant saucepan (for the sake of the Cookies, it should be large enough to take in all ingredients later on) to Med/Med-Low and start melting that milk-fatty goodness. Now just let it go…
The plan for now is waiting, watching, and prepping your other ingredients as it goes along, making sure one stirs and swirls the pot every now and then (we want to thoroughly brown the butter, not let the bottom burn). At first it’ll start foaming and “simmering,” the water content in the butter slowly cooking out of the hot fat. As it goes along, the proteins and other “milk solids” start to unravel and tighten under the attacking heat, separating from the emulsion of the butter stick, and soon you’ll be able to stare clear through the fat to the bottom of the pan as if it was colored water, watching as the white solid flakes settle and move around the bottom.
The butter will stop simmering around this point, which would be the signal point of completion if one had set about to make Clarified Butter. Just strain out through a fine cloth/strainer and use for all your butter needs. Or, of course, we can keep going on until it gets all tinted and nutty… which will start quickly but take a while to get to the desired point.
Just keep at it, I adjust the temperature a little lower to ensure it doesn’t go over on me (if making Clarified butter, I might suggest a lower temp to start with, mine was already a bit brown at the finishing state). It’ll start smelling like peanut skins, but as it goes that faint hint will deepen and bloom, giving toast and bread and spices, with a raw chestnutty color. For everyday uses, we take this off and carefully, slowly strain through cheesecloth or other fine apparatus.
For the cookies, we keep it there and just dump in the Sugars. No straining or nothing, just keep all those milk solids in to better flavor our impending cookies. Though it’s not as simple as it sounds, we’ll be going through a little “process” with this sugar addition.
Whisking the sugar mixture in vigorously, turning the butter into a smooth consistency. Take it off the heat to cool for about 9 minutes, going back every 3 minutes to stir vigorously once more. Besides helping to actually cool down faster, I believe this action is mainly to ensure the sugar and butter don’t separate too much, as it is very prone to do when hot (believe me). This’ll better ensure they emulsify easier when cool and we start adding in other ingredients, as opposed to the sludge-like state while still hot. I myself actually let it sit an extra couple minutes and whisked one more time just to ensure the success.
Add your Egg and Vanilla to the now somewhat warm mixture and prepare to incorporate the Banana.
So, here’s what should have been happening to your banana by now. Not only is this not a “fresh” fruit, this also isn’t one that’s been sitting “a few days and has a little line of brown spots.” This banana, now, THIS banana has been on your counter for a week, MINIMUM, perhaps 2. It’s skin has looked the same mud-brown mottled for some days, with no motion to continue its threat to cover the whole fruit. It’s sugars have ripened just about as much as they can on their own…
And then you throw it in the freezer for a couple days, for both “storage” purposes and to push the fruit one final step, concentrating the sugars and flavors even further. As it thaws on the counter, which only takes about an hour, the fruit is left as a softened jelly of pure sweet banana flavor, just barely holding together. Do not be afraid of its blackened demeanor, there is no such thing as going too far with this fruit when cooking is concerned.
With that gotten out of my system, we can start adding the banana, mashed, alongside the Dry Mix; I start with a bit of the latter to firm it up before mixing in the wet fruit. After, add in the rest of the flour, and more if needed, to reach what looks to be a proper cookie dough consistency (remembering it’ll firm up more once FULLY cooled).
Leave to cool on the counter even further, folding in your Chips or other Mix-ins when ready (I split it in half and did a Regular and White Chocolate batch!). I’ve found I prefer the Minis when going for this new fusion, as the larger chunks just created these concentrated pockets of gooey chocolate which, though awesome, can override the other flavors I’m trying to shine very easily.
Move to the fridge to chill down at least 2 hours or overnight; apparently the originator of the Brown Butter Cookie follows a technique of storing it a minimum 48 hours before cooking. I’m not sure what exactly is happening to it at that time, but there’s probably some logical reason for it.
For ease of storage and portioning later, wrap dough completely in plastic, patting or rolling out to an even thickness that you’d like for your cookies (I go about an inch at least). Squeeze and adjust the sides ‘till it’s rectangular and store.
When close to ready, transfer to your freezer for at least 30-45 minutes beforehand; this step really helps the cookie keep its height and softness when baking so it doesn’t turn into a thin puddle, though if that’s what you’re looking for (it does make a nice crispy cookie), then go ahead and bake for room temperature. Turn oven to 375F, slice the desired amount and size from your dough block with a handy-dandy pizza cutter (this can be done ahead of time before freezing), and space cookies out on a Parchment or Sprayed baking pan, and cook 10-13 minutes, turning the sheet around halfway in.
Remove, transfer to a plate while it’s still soft and hot, and enjoy with a large glass of ice cold milk. Or on its own, it’s a pretty damn good cookie. A soft, more subtle note of the banana paired with soft, gooey rich chocolates, both bolstered by the gentle nutty, almost spicy aspect the brown butter imparts. All of this held in a baked dough that feels halfway between a cookie and actual banana bread. It’s a fun little taste factory.
Hopefully your first attempt at this turns out more ideally focused than mine, though I’m sure the final result won’t be too complaint worthy either way. Good Luck in all your own upcoming culinary inventions and Good Eating them!