Trader Joe’s Double Chocolate Muffins

Is this Kosher for Pesach? Ingredients GLUTEN FREE FLOUR BLEND (WHITE RICE FLOUR, BROWN RICE FLOUR, POTATO STARCH, CORNSTARCH, TAPIOCA STARCH, ENZYMES), BROWN SUGAR, CANOLA OIL, EGGS, CHOCOLATE CHIPS (SUGAR, CHOCOLATE LIQUOR, COCOA BUTTER, SOY AND SUNFLOWER LECITHIN...