Matzas Mitzva has no additives. This is the bread of affliction, and, at the same time, the bread of our freedom. Rather, it is freedom to do what Hashem wants us to do, fulfilling our obligations honestly and wholeheartedly, faithful servants of our Creator. While the angels control the world of nature, the exodus revealed a deeper dimension, above and beyond the material universe. The physical world begins with time.
Time is the most basic component of creation.
It allows for the possibility of apparent cause and effect, the barrier that conceals the Hand of G-d. Of necessity, therefore, the salvation that expresses Divine intervention, freeing His nation from foreign hands, occurs beyond time. On Pesach night, we strive to attach ourselves to that world, to reflect a dimension of holiness, separate and distinct from the physicality that defines our daily life. We have no time. No time for the humdrum patterns of the everyday world, a lifestyle that dulls our senses to any higher existence.