01 - 
                Set your oven to 350°F and let it heat up. Coat a 9x13-inch pan with a layer of butter and flour.
              
              
              
                02 - 
                Throw together flour, sugar, eggs, pineapple (with all the juice!), baking soda, vanilla, salt, and pecans. Stir until smooth.
              
              
              
                03 - 
                Pour the mix into your prepared pan and bake for about 30 to 35 minutes. Check with a toothpick—it should come out clean.
              
              
              
                04 - 
                On the stovetop, melt butter. Add sugar and evaporated milk, and boil it while stirring for 5 minutes. Once done, mix in the coconut.
              
              
              
                05 - 
                While the cake is still warm, pour the coconut topping over it. Set aside and let it cool down completely in the pan.