Input not being read properly by if condition statement

one would think this is easy, but for some odd reason, my conditional statement is ignoring user input.

If I input a character 'N' or 'n' it still executes the 'Y' portion of the conditional statement, have a look:

while (i < 10) {
        cout << "Would you like "<< nameOfDish[i] << "? Please enter Y or N.\n";
        cin >> userResponse;



        if (userResponse == 'y' || 'Y')
        {
            cout << "How many orders of " << nameOfDish[i] << " would you like?\n";
            cin >> quantityOfDish[i];
            if (quantityOfDish[i] == 0) {
                cout << "I suppose you're entitled to change your mind.\n";
            }
            else if (quantityOfDish[i] < 0) {
                cout << "Your generosity is appreciated but I must decline!\n";
                quantityOfDish[i] = 0;
            }

            i++;
        }

        else if (userResponse == 'n' || 'N')
        {
            i++;
        }

        else
        {
           cout << "I think you mumbled NO, so I'll just go on.\n";
           i++;
        }

    }

Is there any particular reason why despite inputting 'n' it still goes into the 'Y' if conditional block?

I have stepped through the code in the debugger, and I noticed that the userResponse variable is being read in properly. Yet, the if condition does not seem to be working properly. Thanks!