Southern-Style Fried Green Tomatoes with Japanese Tonkatsu Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Crisp fried green tomatoes with a Japanese-inspired tonkatsu dipping sauce for a tangy, savory twist. This asian fusion-inspired snacks ready in about 30 minutes blends all-purpose flour, cornmeal, buttermilk into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 260 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 15 min Serves 4 Asian Fusion cuisine 260 cal/serving
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Ingredients

Instructions

  1. Step 1: In a shallow bowl, whisk together 3/4 cup buttermilk with 1 teaspoon salt and 1/2 teaspoon black pepper. In another bowl, combine 1/2 cup all-purpose flour and 1/2 cup cornmeal.
  2. Step 2: Dip each 1/2-inch thick green tomato slice first into the buttermilk mixture, then dredge in the flour-cornmeal mixture, pressing lightly to coat evenly.
  3. Step 3: Heat 1 cup vegetable oil in a heavy skillet over medium heat until shimmering (about 350°F). Fry the tomato slices in batches for 3-4 minutes per side, until golden brown and crispy.
  4. Step 4: Transfer fried tomatoes to a paper towel-lined plate to drain excess oil. Serve warm with 1/4 cup tonkatsu sauce for dipping.

Equipment for this recipe

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Frequently asked questions

How long does Southern-Style Fried Green Tomatoes with Japanese Tonkatsu Sauce take to make?

Total time is about 30 minutes (15 min prep + 15 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Southern-Style Fried Green Tomatoes with Japanese Tonkatsu Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Southern-Style Fried Green Tomatoes with Japanese Tonkatsu Sauce?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Southern-Style Fried Green Tomatoes with Japanese Tonkatsu Sauce for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Southern-Style Fried Green Tomatoes with Japanese Tonkatsu Sauce?

Asian Fusion snacks like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.