Arroz Caldo in a Cup: Filipino Chicken Rice Porridge

Arroz caldo is a Filipino chicken-and-rice porridge, gently simmered with ginger, garlic, and broth until creamy. This cup-sized version makes a warming single serving, finished with familiar toppings such as scallions, fried garlic, and calamansi or lemon.

Ingredients

1 tablespoon (15 ml) neutral cooking oil
1 small bone-in, skin-on chicken thigh, about 5 ounces (140 g), or 4 ounces (115 g) boneless thigh
1/4 teaspoon (1 g) fine salt, plus more to taste
1/8 teaspoon (0.5 g) ground black pepper
1/4 cup (40 g) jasmine rice, rinsed and drained
1 tablespoon (10 g) finely chopped yellow onion
1 teaspoon (5 g) minced fresh ginger
1 small garlic clove (3 g), finely minced
2 1/2 cups (600 ml) low-sodium chicken broth, plus up to 1/2 cup (120 ml) hot water as needed
1/2 teaspoon (2.5 ml) fish sauce, optional
1 teaspoon (5 ml) calamansi juice or lemon juice
1 tablespoon (3 g) thinly sliced scallions
1 teaspoon (2 g) crisp fried garlic, optional
1 small calamansi or lemon wedge, for serving

Instructions

Pat the chicken dry and season it with the salt and pepper. Rinse the rice under cool water until the water runs mostly clear, then drain well. Set out the broth and toppings so they are ready to use.
Warm the oil in a small, heavy saucepan over medium heat. Add the chicken and brown it for about 3 minutes per side. Transfer it to a plate; it will finish cooking in the porridge. If the pan has a lot of browned bits, leave them in, but discard any burnt garlic or oil if present.
Add the onion, ginger, and garlic to the pan. Cook for 1 to 2 minutes, stirring, until fragrant and softened without letting the garlic darken. Stir in the drained rice and cook for 1 minute so the grains are coated with oil and aromatics.
Pour in the chicken broth and scrape up any browned bits. Return the chicken and its juices to the pan. Bring the liquid to a gentle boil, then reduce the heat to low. Partially cover and simmer for 30 to 35 minutes, stirring every few minutes so the rice does not stick. Keep the mixture at a gentle simmer rather than a hard boil.
Check the chicken with a food thermometer at its thickest part, avoiding the bone. USDA FSIS safe minimum temperature for poultry is 165°F (74°C). If it has not reached that temperature, continue simmering and check again. Transfer cooked chicken to a clean plate, remove the bone and skin, and shred or chop the meat.
Stir the rice porridge and check its consistency. For a looser, sippable cup, add hot water 1 tablespoon (15 ml) at a time; for a thicker porridge, simmer uncovered for a few more minutes. Stir the chicken back in, then mix in the fish sauce if using and the calamansi or lemon juice. Taste and adjust salt and pepper.
Ladle into a heat-safe mug or small bowl. Top with scallions and fried garlic, and serve with the citrus wedge. Let it cool to a comfortable eating temperature before serving; the cup and porridge will be very hot.

Tips

Use a small, heavy saucepan. A narrow pot helps keep the broth deep enough to simmer the chicken, while a heavy base reduces scorching. Stir regularly, especially near the end when the rice thickens.
Choose the chicken cut to suit your timing. A bone-in thigh gives the broth extra flavor but may need the full simmer. Boneless thigh is easier to shred and may cook sooner, so use a thermometer rather than relying only on the clock.
Adjust thickness at the end. Rice continues to absorb liquid as it sits. Add hot water or broth gradually just before serving instead of making the porridge overly thin at the start.
Keep toppings crisp and separate. Add fried garlic only when serving. Refrigerate leftovers within 2 hours, and do not leave the mug of porridge at room temperature while eating for an extended time.

Serving Suggestions

Serve arroz caldo hot as a light meal or a substantial snack. A mug makes it easy to hold, but a small bowl is more convenient if you want to add several toppings. Offer extra calamansi or lemon, sliced scallions, and fried garlic at the table; a little citrus brightens the savory broth. For a more filling meal, serve with a hard-boiled egg, cooked until both yolk and white are firm, or a small side of steamed vegetables. Keep garnishes optional so each person can season their portion to taste.

Variations

Use another rice: Short- or medium-grain rice makes the porridge especially creamy. Long-grain rice works too, though the grains may stay more distinct; simmer until tender and add broth if needed. Brown rice takes considerably longer and needs more liquid, so it is not a direct swap for this quick single-serving method.

Make it without fish sauce: Leave it out and season with salt, or use a small splash of soy sauce. Soy sauce adds a darker color and a different savory flavor, so start with less and adjust after tasting.

Add safflower: A pinch of kasubha, also called safflower, is sometimes used for color. It is not essential; a small pinch of turmeric can add a golden hue, but it changes the flavor slightly.

Try a topping change: Add crisp shallots, extra black pepper, or a little chopped cilantro. For a meat-free variation, use vegetable broth and sautéed mushrooms in place of chicken; the result is a different, nontraditional porridge and does not require the poultry temperature check.

Storage and Reheating

Cool leftovers promptly and refrigerate them in a covered container within 2 hours of cooking. Keep for 3 to 4 days in the refrigerator. The rice will continue to absorb broth, so the chilled porridge will be much thicker; that is normal. For longer storage, freeze in a suitable airtight container for up to 2 months for best quality, then thaw overnight in the refrigerator.

Reheat on the stovetop over medium-low heat with a splash of water or broth, stirring until steaming throughout. Alternatively, microwave in a microwave-safe container in short intervals, stirring between intervals. Reheated leftovers should reach 165°F (74°C); check with a food thermometer, especially if reheating a portion with chicken. Reheat only the portion you plan to eat, and do not repeatedly cool and reheat the same batch.

Frequently Asked Questions

Can I make arroz caldo in a mug in the microwave?
It is better to cook it on the stovetop, where you can stir the rice and monitor the chicken safely. A microwave mug may boil over, cook unevenly, or leave poultry below a safe temperature. Transfer fully cooked, reheated porridge to a mug for serving if desired.

Is arroz caldo supposed to be thick or soupy?
It can be either, depending on preference and how much broth is used. This version is meant to be creamy and spoonable, with enough broth to loosen it for a cup. Add hot broth or water a little at a time to make it more sippable.

Can I use leftover cooked chicken?
Yes. Simmer the rice with the broth and aromatics until tender, then stir in shredded cooked chicken near the end, just long enough to heat it through. If using refrigerated leftovers, reheat the finished dish to 165°F (74°C).

What can I use instead of calamansi?
Use lemon or lime juice. Calamansi has its own fragrant, tangy flavor, but lemon is a practical substitute; add a small amount, taste, and increase if you want more brightness.

Why is my arroz caldo sticking to the pan?
Rice releases starch as it cooks, which can settle on the bottom. Keep the heat low, stir regularly while scraping the base, and add a little hot broth or water if the porridge thickens before the rice is tender.

Can I double the recipe?
Yes. Use a larger saucepan and double each ingredient. The cooking time may increase slightly, so simmer until the rice is soft and verify that the chicken reaches 165°F (74°C), rather than relying on the original timing alone.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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