I recently spent some weekend time making marinades for chicken and freezing, so I can just pull out of the freezer and grill. Used these recipes and liked the one we've tried so far:
https://www.thecandidcooks.com/freezer-friendly-chicken-marinades-4-simple-recipes/
When I make quick bread to use up overripe bananas or whatever, I always make two and freeze one.
And I occasionally buy big bags of limes/lemons at Costco and have my kids juice and zest them. Freeze the zest in small jars and the juice in ice cube trays, then toss in a freezer bag. Easier for me than having fresh on hand/taking a few minutes to do on a weeknight.