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Matzo Recipe: Homemade Kosher Unleavened Bread

Make authentic matzo at home with just flour and water. Step-by-step guide to the 18-minute process for crisp, kosher unleavened bread.

✔ Pareve
Yield: 8 matzot  |  Difficulty: Intermediate  |  Active Time: 30 minutes  |  Total Time: 45 minutes  |  Bracha: Hamotzi (during Pesach, the mitzvah bracha is also said)

Matzo is the most ancient and symbolically rich bread in Jewish tradition—a flat, unleavened cracker that has connected the Jewish people to the story of the Exodus for over three thousand years. Every Pesach, we eat matzo to remember that when our ancestors fled Egypt, they left in such haste that their bread had no time to rise. That urgency is built into the very process of making matzo: from the moment water touches flour, you have exactly 18 minutes to mix, roll, perforate, and bake before the dough is considered chametz (leavened).

Making matzo at home is a profound experience. The speed and intentionality required—working with focus, moving quickly from mixing bowl to oven—transforms a simple act of baking into something almost meditative. The result is remarkably different from the machine-made matzot most of us grew up with: handmade matzo (shmura matzo) has irregular edges, charred bubbles, and a flavor that is wheaty, slightly smoky, and deeply satisfying.

While shmura matzo for the Seder is typically purchased from certified bakeries where every step is supervised, making matzo at home is a wonderful educational and spiritual activity for the weeks before Pesach. It connects you physically to the mitzvah and teaches the 18-minute principle in a way no textbook can. Whether you use your homemade matzo for the Seder or as a pre-Pesach family activity, the process itself is the reward.

What Makes This Recipe Special

  • 18-minute discipline — Full guidance on maintaining the halachic time limit from water contact to oven entry
  • Two-ingredient simplicity — Just flour and water, as matzo has been made for millennia
  • High-heat technique — Baked at maximum oven temperature for characteristic charred spots and crisp texture
  • Family-friendly activity — Perfect for involving children in the rolling and perforating process
  • Historical connection — Follows the traditional method used in Jewish communities worldwide

Halachic Notes

  • Kosher Classification: Pareve — flour and water only.
  • The 18-Minute Rule: From the moment water contacts the flour, the entire process—mixing, kneading, rolling, perforating, and placing in the oven—must be completed within 18 minutes. This is the halachic boundary beyond which dough is considered chametz.
  • For Pesach Use: Matzo baked for Pesach use requires specific halachic supervision (shmirah). For the Seder mitzvah of eating matzo, most authorities require matzo baked with the explicit intent of “l’shem matzat mitzvah.” Consult your rabbi regarding whether homemade matzo is suitable for your Seder.
  • Hafrashat Challah: If making a batch with more than 1.2 kg of flour, separate challah without a bracha. With the bracha at 2.25 kg.
  • Shmura (Guarded) Flour: For the strictest observance, use shmura flour that has been supervised from the time of harvest. Available at kosher specialty stores before Pesach.
  • Brachot: Hamotzi lechem min ha’aretz before; Birkat Hamazon after. At the Seder, the additional bracha al achilat matza is said.

Ingredients

Ingredient Grams Volume Baker’s %
Unbleached all-purpose flour (or shmura flour) 500g 4 cups 100%
Cold water 200g ⅔ cup + 2 Tbsp 40%
🌡 Important Temperature Note: Use cold water for matzo, not warm. Cold water slows the leavening process, giving you more working time within the 18-minute window. Ensure your oven is fully preheated to maximum temperature (260–290°C / 500–550°F) before you begin mixing.

Instructions

Step 1: Prepare Your Workspace

Before touching any ingredients, ensure everything is ready. Preheat your oven to its maximum temperature (260–290°C / 500–550°F) with a baking stone or inverted sheet pan inside for at least 30 minutes. Have a clean, dry work surface, a rolling pin, a fork or matzo docker (perforating tool), a timer, and a pizza peel or flat board ready. Clean and dry all equipment thoroughly—any residual dough from previous use could constitute chametz.

Step 2: Mix the Dough (Start the 18-Minute Timer)

Place the flour on your work surface in a mound. Make a well in the center. Pour the cold water into the well and start your timer immediately. Use a fork to gradually incorporate the flour into the water, then quickly bring the dough together with your hands. Knead briefly—just 1–2 minutes—until the dough is smooth and cohesive. Do not over-knead; the goal is a workable dough, not a fully developed one.

Step 3: Divide and Roll

Immediately divide the dough into 8 equal pieces (about 85g each). Working with one piece at a time (keep the rest covered with a clean, dry cloth), roll each piece as thin as possible—ideally 1–2 mm thick. The thinner the matzo, the crisper and more authentic the result. Roll quickly and decisively; don’t worry about perfect circles. Traditional matzo has irregular, rustic edges.

Step 4: Perforate

Using a fork, quickly dock (perforate) the entire surface of the rolled dough. The holes prevent large air bubbles from forming during baking, which would constitute rising. Press firmly enough to go through the dough. Work fast but thoroughly.

Step 5: Bake

Transfer the perforated dough immediately onto the preheated baking stone using a pizza peel. Bake for 2–4 minutes, watching closely. The matzo is done when it has characteristic brown spots and blisters, the surface is dry, and it feels rigid. It will crisp further as it cools. Remove and cool on a wire rack. Repeat with remaining pieces, working within the 18-minute window. If you cannot complete all pieces in time, discard any unbaked dough and start a fresh batch with new flour and water.

Storage & Make-Ahead

  • Room temperature: Once fully cooled and crisp, store matzo in a paper bag or loosely covered container at room temperature. Keeps for weeks in a dry environment.
  • Avoid moisture: Do not store in sealed plastic bags, which trap humidity and soften the matzo. Paper bags allow moisture to escape.
  • Freezing: Not necessary—matzo keeps indefinitely at room temperature when dry.
  • Pre-Pesach prep: If making matzo as a family activity before Pesach, bake at least a day in advance. Matzo for Seder use should follow your community’s minhag (custom) regarding timing.

Troubleshooting

Problem Cause Solution
Matzo is soft and chewy, not crisp Rolled too thick or under-baked Roll as thin as possible (1–2 mm); bake until brown spots appear
Large bubbles forming Insufficient docking Pierce the dough thoroughly and frequently across entire surface
Dough too sticky to roll Too much water Add flour sparingly; use a well-floured surface and rolling pin
Running out of time Working too slowly or too many pieces Work in smaller batches (4 pieces at a time); have a helper for rolling
Matzo burning Oven too hot or matzo left too long Watch constantly; matzot bake in 2–4 minutes. Brown spots are fine; black is too far

Frequently Asked Questions

Why is the 18-minute rule so important?

The Talmud (Pesachim 46a) establishes that flour and water begin to leaven (become chametz) after 18 minutes of contact. This applies from the moment water touches the flour. After 18 minutes, the dough must be in the oven or discarded. This strict timing is what distinguishes matzo from chametz and is central to its role in Pesach observance.

Can I use whole wheat flour?

Yes, whole wheat matzo is traditional in many communities and has a nuttier, more robust flavor. Any of the five grains mentioned in the Talmud (wheat, barley, spelt, rye, oat) can be used. Whole wheat flour may require slightly more water. Oat matzo is available for those who need a gluten-free option, though it must be certified kosher for Pesach.

Is homemade matzo kosher for Pesach?

This depends on your community’s standards. The basic halachic requirements are: kosher-for-Pesach flour (ideally shmura), cold water, completion within 18 minutes, and baking with the intent of fulfilling the mitzvah. Many families make matzo as an educational activity but still use certified shmura matzo for the Seder. Consult your rabbi for guidance specific to your practice.

What is shmura matzo?

Shmura (“guarded”) matzo is made from grain that has been supervised from the time of harvest (or at minimum from the time of milling) to ensure it has not come into contact with water. This represents the highest level of matzo for Pesach. Hand-made shmura matzo from certified bakeries is the standard for the Seder in many communities.

Can children help make matzo?

Making matzo is one of the best pre-Pesach activities for children. Assign them age-appropriate tasks: younger children can dock the matzo with forks, while older children can help with rolling. Having everything pre-measured and ready before starting the timer makes the process exciting rather than stressful. It’s a wonderful way to teach the meaning of the holiday through hands-on experience.

Experience the Mitzvah of Making Matzo!

Connect to three thousand years of Jewish tradition through the simple, powerful act of baking unleavened bread.

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