Vegan Garlic Pasta with Roasted Cajun Cauliflower Edit Vegan Garlic Pasta with Roasted Cajun Cauliflower. Cauliflower is tossed in homemade cajun spice blend and baked, then served over easy creamy Garlic sauce Penne Pasta. Vegan Recipe. Can be Nut-free gluten-free. Share this post Related PostsBroccoli Cheddar Baked PotatoesBaked Crispy Chicken ThighsBest Damn Vegan LasagnaRanch Chicken Thighs