
This classic Arroz Blanco Puertorriqueño brings the comforting flavor of Puerto Rican white rice to your kitchen with just a handful of ingredients and simple steps that guarantee perfect fluffy rice every time. For Puerto Rican families, this is an everyday staple and the foundation for both festive and simple meals. Almost anything tastes better with a generous scoop of this soft yet slightly crispy rice.
I learned to make Arroz Blanco while watching my relatives cook for big family gatherings. It always amazed me how the simplest bowl of rice could be the highlight of our meal.
Ingredients
- Water: essential for cooking and fluffing the rice aim for filtered water if possible to avoid off flavors
- Salt: brings out the natural taste of the rice use sea salt or kosher salt for best flavor
- Vegetable or Canola Oil: keeps the rice from sticking and helps create the delicious golden crust at the bottom choose a neutral oil with a high smoke point
- Medium Grain White Rice: gives authentic texture and fluff use the Arroz Rico brand if you can find it or another high quality Puerto Rican style medium grain variety for the right tenderness
Selecting high quality rice is key
Check for grains that are plump uniform and free of debris or dust
Step-by-Step Instructions
- Prepare the Pot:
- Combine water salt and oil in a heavy bottomed dutch oven or Caldero. Bring everything to a rolling boil over medium high heat. Using a Caldero is important for achieving the right texture and the signature crust at the bottom.
- Add the Rice:
- Pour in the medium grain rice while the water is boiling. Stir just once to make sure grains are evenly moistened. Allow the mixture to return to a strong simmer.
- Boil Uncovered:
- Let the rice cook uncovered until most of the water has evaporated and a small mound begins to form in the center. This is called la montañita. Watch closely so you do not burn the rice.
- Cover and Steam:
- Once you see la montañita reduce heat to low and immediately cover with a tight fitting lid. Do not lift the lid during the next step as the steam is essential for finishing the cooking.
- Cook Undisturbed:
- Let the rice steam for about twenty minutes without peeking. The steam will finish cooking the grains and create the prized fluffy yet slightly crispy texture.
- Serve and Enjoy:
- After twenty minutes carefully lift the lid and fluff the rice with a fork. Enjoy immediately with your favorite sides.

My favorite part is the earthy aroma when you first remove the lid. Sometimes my family fights over the crispy pegao at the bottom that extra special bit never lasts long at our table.
Storage Tips
Store leftover rice in a sealed container in the refrigerator for up to four days. Avoid keeping cooked rice at room temperature for more than two hours as this can encourage spoilage. Reheat quickly on the stove or in the microwave with a splash of water to return fluffiness. For longer storage cool the rice completely before transferring to freezer bags. Press out excess air label with the date and freeze for up to six months.
Ingredient Substitutions
If you cannot find medium grain Puerto Rican rice you can use another medium grain white rice but avoid long grain for authenticity. Canola and vegetable oil are most traditional but light olive oil works in a pinch. The recipe is best kept simple but for a hint of richness try adding a spoonful of coconut oil though this is not typical in every household.

Serving Suggestions
Arroz Blanco is a blank canvas that shines alongside hearty Puerto Rican beans slow simmered meats or fried eggs. It pairs especially well with sweet plantains or crispy tostones and also makes an excellent side for stews. The classic topping for many Puerto Ricans is actually ketchup and I challenge you to try it at least once.
Cultural Context
Rice holds a beloved place in Puerto Rican cuisine and represents comfort and tradition. The method of steaming with the caldero is passed down through generations. Pegao the toasty bottom bit is a point of pride and often the first part devoured by kids and elders alike. Arroz Blanco is a meal in itself on any busy day.
Frequently Asked Questions
- → What type of rice should I use?
Medium grain white rice is traditional for Arroz Blanco Puertorriqueño, though long grain can substitute if needed.
- → Why is a heavy-bottomed pot important?
Cooking in a caldero or dutch oven gives you the fluffy texture and crispy bottom layer known as 'pegao.'
- → How do I avoid sticky or mushy rice?
Don't open the lid during cooking and avoid excess water. This keeps the grains separate and fluffy.
- → What dishes pair well with this rice?
It goes perfectly with beans, stewed meats, chicken, plantains, or even a simple fried egg on top.
- → How should I store and reheat leftovers?
Keep in an airtight container for up to four days. Reheat with a splash of water on the stove or microwave.
- → Can this rice be frozen?
Absolutely. Partition into serving bags and freeze up to six months for easy sides later on.