Scrape the original finish off with a paint scraper.
Sand the top until smooth.
Protect the top with General Finishes Higher Performance Dead Flat, painting on with a velour roller. Add a few coats for more water resistance.
Painting the lower cabinet
Degloss the original finish by washing it with a deglossing product until dull.
Clean with TSP Alternative by Fusion.
Add Fusion's paint Extender to Fusion Mineral Paint's Coal Black.
Brush on paint in long, sweeping smooth strokes from end-to-end without stopping in between. Apply 2 coats lightly sanding in between.
Once cured, (the longer the better, I waited 30 days), wipe on then wipe off a layer of Fusion's Stain and Finishing Oil in Natural to provide more durability and water resistance.
Treat piece with TLC for up to 30 days until all the products have properly cured.