Red lipsticks and sharp pickles.

This is pushing it on the low effort brief, but I always think of the scene in Broken English, when Gena Rowlands tells Parker Posey, playing her daughter "Just go out and get the highest heels in town and some new lipstick and go everyplace. Smile. Act like you're having the time of your life." To make this lower effort and more attainable when I am really feeling flat I will apply this same logic to a day at home. A shower, an outfit that I love, good make-up, maybe a selfie as proof of life. ALSO, I heard once that vinegar makes you happy, so I also like to make a sharp vinaigrette or just house the tangiest pickles that I can find straight from the jar.