IMO, you can't really cut "sweet". You can increase the complexity; you can make it "rich", but the sweetness tends to overpower whatever you might add.

You might have better luck starting with British-style baked beans. My local (US) grocery stores carry Heinz Beanz

Heating the can in the microwave makes the beans taste extra sparkly

Or find some British baked beans.

Add some horseradish

Good, you got the multi-Franks. People couldn't handle your lone dog last time. They felt they got the shaft. Am I right? Am I right?

Two franks, a can with beans in it with sauce still on lid.

this is a shitpost.

Need like 2-4 weeners and I am in

A bean and some bangers

This is the way. All beans, no bs sugar

Much better this time around