How ripe should the bananas be?
Use bananas that are very ripe, with lots of brown spots. They mash easily and bring the sweetest banana flavor. If your bananas are still mostly yellow and firm, the fritters will taste flatter.
What oil temperature is best for frying banana fritters?
Aim for 350°F to 360°F. Much cooler than that, fritters can start to absorb oil and turn heavy. Much hotter, the outside can brown faster than the center cooks through. A thermometer is the easiest way to stay in the sweet spot.
I do not have a thermometer. How can I tell the oil is ready?
Drop a small dab of batter into the oil. If it sizzles immediately and rises to the top within a couple seconds, you are close. If it sinks and barely bubbles, the oil is too cool. If it browns too fast, lower the heat and wait a minute.
When do I drain and sugar the fritters?
Drain them as soon as they come out of the oil on a paper-towel-lined rack or plate for about 30 to 60 seconds, or just until they stop looking oily on the surface but are still very hot. Then toss in sugar while still hot so it clings.
Why are my fritters greasy?
The usual culprit is oil that is not hot enough or overcrowding the pan, which drops the temperature. Fry in small batches and let the oil come back to 350°F to 360°F between rounds.
Can I make the batter ahead?
It is best used right away. Bananas weep liquid as they sit, which can thin the batter and make fritters spread. If you must wait, cover and refrigerate up to 1 hour, then stir and add 1 to 2 tablespoons flour if it looks looser.
Can I use non-dairy milk?
Yes. Any milk works here, dairy or non-dairy. Add it a tablespoon at a time and stop when the batter is thick and scoopable.
Can I add cinnamon?
Yes, and it is glorious. You can add cinnamon to the batter, but for the biggest cozy payoff, toss the hot fritters in cinnamon sugar after frying.