A new methodology was developed to print pizza dough with a gluten free flour blend or commercial gluten whole wheat flour using extrusion-based 3-D printing technology. Their physical properties were compared to commercially available pizza dough and crust. The optimized nozzle size, print speed, ingredient flow speed, and line thickness for the 3-D printing of pizza dough were: 0.04cm, 800cm/minutes, 1.8, and 0.34cm, respectively. The printed gluten-free pizza dough required 120min of fermentation to obtain a comparable color and textural profile (P < 0.05) to that of the gluten whole wheat flour dough fermented for 60min. The 3-D printed gluten free, whole-wheat pizza and commercially available wheat flour dough and standard crusts demonstrated identical values of 0.14 and 0.13, respectively with brownness index (BI) values of 1.47 and 1.62, respectively. Textural profile analysis (TPA) of 3-D printed gluten free and whole wheat pizza dough, crust and the commercial standard wheat flour pizza dough and crust demonstrated significant (P < 0.05) correlations in terms of hardness, fracturability, adhesiveness, springiness, cohesiveness, chewiness, and resilience. An optimized method was developed to prepare gluten-free pizza dough and crust with similar functional properties to that of gluten whole wheat flour dough and crust.