What are the best low-risk investment options for a recent college graduate with a variable income?

I totally get where you're coming from - trying to get your finances in order after college can be overwhelming, especially with a variable income. First, high-yield savings accounts are definitely worth considering, as they're super low-risk and still offer a bit better interest rate than a traditional savings account. I think they're a great place to start, especially if you're not sure how much you can commit to investing each month.

If you're looking to diversify a bit more, index funds or ETFs are a great option. They're a good way to spread your money across different types of investments, which can help reduce your overall risk. I'd recommend starting with a broad-based index fund that tracks the entire market, like the S&P 500. That way, you'll get exposure to a lot of different companies and industries, without having to pick individual stocks.

One thing to keep in mind is that you don't need to invest a lot of money to get started. Even small, regular contributions can add up over time. You might consider setting up a automatic transfer from your checking account to your investment account, so you can invest a fixed amount each month. That way, you can take advantage of dollar-cost averaging, which can help reduce the impact of market fluctuations.

Ultimately, the key is to just get started and be consistent. Don't worry too much about finding the "perfect" investment - just focus on making progress and learning as you go. You can always adjust your strategy later as your income and financial situation become more stable. Good luck, and I hope you find a investing strategy that works for you!