Hummus’s Overnight Fate: Out or In? (Science-Backed Answer)
What To Know
- Garlic is a natural antibiotic, but it can still contribute to spoilage if hummus is not stored properly.
- Is it safe to eat hummus that has been left out for a few hours.
- It is not recommended to eat hummus that has been left out at room temperature for more than two hours.
Hummus, a beloved Middle Eastern dip made from chickpeas, tahini, lemon juice, and garlic, is a staple in many kitchens. Its versatility makes it a perfect addition to sandwiches, wraps, salads, and vegetable platters. However, one question that often arises is whether hummus can sit out overnight.
The Short Answer
No, hummus should not sit out overnight. Hummus is a perishable food that can spoil quickly if not properly stored. Leaving it out at room temperature for an extended period can allow bacteria to grow, potentially leading to foodborne illness.
Why Hummus Spoils
Hummus contains several ingredients that make it susceptible to spoilage:
- Chickpeas: Chickpeas are a good source of protein and fiber, but they can also harbor bacteria.
- Tahini: Tahini, made from ground sesame seeds, contains oils that can become rancid over time.
- Lemon juice: While lemon juice has antibacterial properties, it cannot prevent spoilage indefinitely.
- Garlic: Garlic is a natural antibiotic, but it can still contribute to spoilage if hummus is not stored properly.
How Long Can Hummus Sit Out?
The USDA recommends discarding hummus that has been left out at room temperature for more than two hours. This is because bacteria can multiply rapidly at temperatures between 40°F and 140°F.
How to Store Hummus
To prevent spoilage, store hummus properly in the refrigerator. Here are some tips:
- Keep it airtight: Transfer hummus to an airtight container or cover the original container tightly with plastic wrap.
- Store in the coldest part of the fridge: The back of the top shelf is usually the coldest spot in the refrigerator.
- Use a clean spoon: Always use a clean spoon when scooping hummus to avoid introducing bacteria.
Signs of Spoiled Hummus
If you’re unsure whether hummus is still good to eat, inspect it carefully for the following signs of spoilage:
- Mold: Any visible mold indicates that the hummus has gone bad.
- Discoloration: Hummus should have a light beige or yellowish color. If it turns brown or gray, it’s likely spoiled.
- Unpleasant odor: Spoiled hummus may have a sour or rancid smell.
- Texture changes: Hummus should be smooth and creamy. If it becomes watery or slimy, it’s not safe to consume.
Leftover Hummus
If you have leftover hummus, store it properly in the refrigerator for up to 3-4 days. You can extend its shelf life by freezing it for up to **2 months**.
Reheating Hummus
If you want to reheat hummus, do not do it in the microwave. Instead, place the hummus in a saucepan over low heat and stir constantly until warmed through.
Health Risks of Eating Spoiled Hummus
Consuming spoiled hummus can lead to foodborne illness, which can cause symptoms such as:
- Nausea
- Vomiting
- Diarrhea
- Abdominal cramps
- Fever
- Headache
Frequently Asked Questions
Q: What is the best way to store hummus for long-term storage?
A: Freeze hummus in airtight containers for up to 2 months.
Q: Can I store hummus in the pantry?
A: No, hummus should always be stored in the refrigerator.
Q: Can hummus be left out overnight in the refrigerator?
A: Yes, hummus can be left out in the refrigerator overnight for up to 3-4 days.
Q: How can I tell if hummus is spoiled without opening the container?
A: Look for signs of bulging or leaking in the container, which indicates gas production due to spoilage.
Q: Is it safe to eat hummus that has been left out for a few hours?
A: It is not recommended to eat hummus that has been left out at room temperature for more than two hours.