Waste of knife

I make several sandwiches every morning. This requires spreading of many items (mayo, peanut butter, jelly, hummus). Often times, I will make one peanut butter and jelly sandwich, and subconsciously knowing I'm finished, I will toss the knife in the dishwasher. I then turn to make my next sandwich, perhaps a turkey one needing mayonnaise, and I realize I've tossed my knife away and need a new one. I scold myself for being so wasteful.

This morning I sunk to a new discouraging low. I made my first peanut butter and jelly sandwich, and as usual, I idiotically threw the knife in the dishwasher. I turned to make my next peanut butter and jelly sandwich and realized I was knife-less. Danggit. So I got another knife. I spread on my peanut butter and tossed the knife into the dishwasher. Turned to spread my jelly, and "gosh darnnit again"! Had to go get a THIRD knife just to spread the jelly.