Start putting it in your calendar -- meal times as well as "start cooking". I make enough for the family for have at least two meals. One-pot meals means less fussing with trying to get multiple dishes to be ready at the same time.

I keep a Google doc of our dinner recipes. These are things that we know everyone likes, and usually I make tweaks to Internet recipes to either make them more to my taste, or easier to make. It also means I can split the effort -- my wife picks what we're having from our list and shops for the ingredients. Then I cook. If you have around 20 recipes you can just keep rotating and not get tired of them, and I like that I get to practice making the same recipes and make little changes to improve how I cook them each time.

Basically dinner takes very little thought or effort right now. Which is great for the stage of my life I am in right now. It doesn't always have to be this structured but it's nice to have an easy fallback.