
April 21, 2026 – Ann is in OurLittleCorner today
It’s Saucy
When your younger grandson is about to take off for Thailand to spend his UC Santa Cruz spring quarter abroad, there’s no question but that he should have a special dinner before he leaves. Perhaps a Japanese-inspired meal? I know, I know. You’re asking why not Thai? And that’s a legitimate question. It’s because I’m a little obsessed with variations of Japanese sauces at the moment.

My obsession with Japanese sauces may be directly related to my obsession with miso…and with Japanese sweet potatoes.


There was a tasting test at our Going-Away-to-Thailand Japanese-themed dinner party. The Scallion Miso Butter Sauce and Yum Yum sauce were the unanimous winners, though there was some disagreement as to whether Strawberry Sauce could be included in the vote, since it was deemed a questionable entry.
A note to all of you legitimate Japanese foodies: I am aware that Yum Yum Sauce has nothing to do with authentic Japanese food and a lot to do with American hibachi style restaurants such as Benihana. NPR did an interesting history of the sauce in a 2019 report; several chefs who were mentioned sell similar bottled sauces, including Terry Ho. Ho, born in Taiwan in 1964, opened more than 20 Hibachi Express restaurants in the Southern U.S. And he serves and sells an incredibly popular sauce he labeled”Yum Yum Sauce,” thinking that was a way more appealing name than Shrimp Sauce or White Sauce or Vegetable Sauce. I’m sure you’d agree.

Before I reveal today’s easy homemade Japanese-style Yum Yum Sauce recipe, I have to give Thailand a heads up and share one of their most famous – and easy to make sauces – Nam Jim Jaew. After all, this should have been a blog about Thai food.
(And a quick aside: Here’s a just-shared report from Bangkok and our grandson: did you know that folks in Bangkok rarely cook? There are so many good little places to eat and the food is so cheap and apartments are so small, it’s easier to just go out to eat. Even I think this sounds pretty awesome.)

Nam Jim Jaew - Thai Dipping Sauce
- 1 1/2 tsp Thai tamarind paste (optional)
- 2 T fish sauce
- 2 T lime juice
- 1 tsp sugar
- 1 1/2 T finely minced green onion
- 2 T minced shallots
- 1 T toasted rice powder (optional but traditional)
- 1/2 – 2 tsp red Birds Eye chili or Thai chili , deseeded, and finely minced (optional); dried red chili flakes will work too
Combine all ingredients and stir to dissolve the sugar.
This dipping sauce is best used within a few hours of making it – but it can be refrigerated for several days.

Homemade Yum Yum Sauce
- 1 T melted butter
- 1/2 c Kewpie mayonnaise (other brands work too)
- 2 T ketchup
- 1 T rice vinegar (preferably unsweetened)
- 1 tsp sriracha – or more to taste
- 1 tsp onion powder
- 1 tsp garlic powder
- 1/2 tsp paprika
- 1/2 tsp Diamond kosher salt
- 1/4 tsp pepper
- 1 tsp sesame oil (optional)
Melt the butter and let cool, then add the remaining ingredients and whisk together until smooth.

Love your blog!
Thanks Cherie. We were probably negligent in not including any Armenian sauces.
Hi Ann!! Our daughter Cherie has lived in Chaing Mia Thailand for the last 5 years! This summer moving to Warsaw Poland for 3 years. Hope he likes Thailand.
Oops sorry didn’t fill in everything.
I think the same applies to Seoul and Tokyo! So convenient and cheap to eat out.
Andy here: I wonder if they have a gazillion Doordash deliveries like we do here.
Dan has been trying all the Chick-fil-A sauces. I think he will like yum yum, sounds yummy.
Andy here: Yes, He will like it. Tell him that yum yum sauce is yummy for the tummy.