How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Tomato, Pickled Onion, and Coriander Sandwiches?

You need 13 ingredients. The key ingredients include: Eight 1/2-inch slices whole-grain bread, toasted lightly if desired, 1/4 cup mayonnaise, 2 large tomatoes, sliced, 1/2 cup pickled onions (recipe follows), and more.

Is Tomato, Pickled Onion, and Coriander Sandwiches suitable as general?

Yes, Tomato, Pickled Onion, and Coriander Sandwiches falls under the General category and is a great choice for this type of meal.

How do I store leftover Tomato, Pickled Onion, and Coriander Sandwiches?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Tomato, Pickled Onion, and Coriander Sandwiches

Name: Tomato, Pickled Onion, and Coriander Sandwiches
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: Eight 1/2-inch slices whole-grain bread, toasted lightly if desired; 1/4 cup mayonnaise; 2 large tomatoes, sliced; 1/2 cup pickled onions (recipe follows); 1 cup fresh coriander sprigs; 1 medium onion, halved lengthwise and sliced crosswise 1/8 inch thick; 1/2 teaspoon mustard seeds, crushed; 1/2 teaspoon freshly ground black pepper; 1/4 teaspoon ground cumin; 1/4 teaspoon salt; 1/4 cup plus 2 tablespoons cider vinegar; 1 tablespoons sugar; 3 garlic cloves, crushed

Try this homemade Tomato, Pickled Onion, and Coriander Sandwiches recipe the whole family will love. Made with bread, mayonnaise, tomatoes and onions. E…

This Tomato, Pickled Onion, and Coriander Sandwiches relies on simple, everyday ingredients such as mayonnaise, large tomatoes, sliced, fresh coriander sprigs and mustard seeds, crushed. It comes together quickly and makes 4 servings, at about 262 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 General

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Tomato, Pickled Onion, and Coriander Sandwiches

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions