Easy cake made with cake mix. I got this recipe from a friend and make it often.
Standard ingredient lists omit the physical mechanics required to build structural integrity in high-sugar batters. Creaming butter and sugar for a full five minutes incorporates millions of microscopic air pockets necessary to lift heavy flour loads without chemical leaveners. Regular soda introduces carbonic acid and dissolved carbon dioxide; standard diet sodas fail here because artificial sweeteners lack the necessary density and sugar weight required to interact correctly with the crumb. Butter must remain true dairy fat at three-fourths cup, as water content variations in spreads cause structural collapse during baking at 325 degrees Fahrenheit.
Bundt pans demand rigorous preparation; grease every interior crevice thoroughly with solid fat and dust lightly with flour to prevent the dense crumb from anchoring to the metal. Folding the soda slowly into the heavy flour mixture prevents premature deflation of the aerated fat network. Baking requires between one hour and one hour and fifteen minutes, monitored until a wooden skewer inserted into the deepest part of the tube pan emerges completely clean. Confectioners sugar combined with lemon juice yields a dense glaze that sets rapidly over the cooled crumb. Allow the baked pastry to rest completely on a wire rack before applying the citrus coating to prevent the sugar from liquefying into the crust.